{"title":"VELLEMAN","description":"","products":[{"product_id":"01labps1503upwr-supply-0-15vdc","title":"Velleman DC Lab Power Supply 0-15 VDC \/ 0-3 A Max with Dual LCD Display (LABPS1503U)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDC Lab Power Supply 0-15 Vdc \/ 0-3 A Max With Dual Lcd Display\u003c\/li\u003e\n\u003cli\u003eLCD display for voltage and current\u003c\/li\u003e\n\u003cli\u003eProtection mode: current-limiting\u003c\/li\u003e\n\u003cli\u003eColor: white-grey\u003c\/li\u003e\n\u003cli\u003eInsulated terminals\u003c\/li\u003e\n\u003cli\u003eLCD display for voltage and current protection\u003c\/li\u003e\n\u003cli\u003eMode: current-limiting\u003c\/li\u003e\n\u003cli\u003eColor: White-Grey\u003c\/li\u003e\n\u003cli\u003eInsulated terminals output connectors: IEC1010\u003c\/li\u003e\n\u003cli\u003eIndoor use only\u003c\/li\u003e\n\u003cli\u003ePollution degree II\u003c\/li\u003e\n\u003cli\u003eMeasurement CAT III\u003c\/li\u003e\n\u003cli\u003eProtected against overload\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage: 230 VAC 50 Hz 0.8 A 85 W\u003c\/li\u003e\n\u003cli\u003epf: 0.75\u003c\/li\u003e\n\u003cli\u003eOutput: 0-15 VDC adjustable max.\u003c\/li\u003e\n\u003cli\u003eOutput current: 0-3 A adjustable max.\u003c\/li\u003e\n\u003cli\u003eRipple voltage: 1 mV\u003c\/li\u003e\n\u003cli\u003eOperating altitude: up to 6561.68 ft\u003c\/li\u003e\n\u003cli\u003eTemperature range: 41 - 104 °F\u003c\/li\u003e\n\u003cli\u003eMax. relative humidity: \u0026lt; 90%\u003c\/li\u003e\n\u003cli\u003eFuse: F1AL 250 V\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.74 x 5.91 x 9.45 inch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":45251440443620,"sku":"01LABPS1503U","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/01LABPS1503U-4.jpg?v=1767981390"},{"product_id":"01ospcsu100060-mhz-2-channel-digital-stora","title":"60 MHZ 2 Channel Digital Storage Scope for PC","description":"The PCSU1000 digital storage oscilloscope uses the power of your PC to visualize electrical signals. Its high sensitive display resolution, down to 0.15mV, combined with a high bandwidth and sampling frequency up to 1GHZ give this unit all the power you need. The USB connection makes this PC based instrument a snap to set-up, no external power required! In-the-field measurements, using a lap-top, have never been this easy. Comes in a stylish vertical space saving design. Powerful software will fulfill all your needs, but for those who like a challenge; a DLL is supplied, which allows you to create your own application.\u003cbr\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eInputs: 2 channels, 1 external trigger input\u003c\/li\u003e\n\u003cli\u003eInput impedance: 1Mohm \/\/ 30pF\u003c\/li\u003e\n\u003cli\u003eBandwidth: DC to 60 MHz \"3dB\u003c\/li\u003e\n\u003cli\u003eMax. input voltage: 30V (AC + DC)\u003c\/li\u003e\n\u003cli\u003eInput coupling: DC, AC and GND\u003c\/li\u003e\n\u003cli\u003eSupply from USB port (500mA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMinimum system requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIBM compatible PC\u003c\/li\u003e\n\u003cli\u003eNeeds Win98SE or higher\u003c\/li\u003e\n\u003cli\u003eSVGA display card (min. 800x600, 1024x768 recommended)\u003c\/li\u003e\n\u003cli\u003eMouse\u003c\/li\u003e\n\u003cli\u003eUSB port 1.1 or 2.0 compatible\u003c\/li\u003e\n\u003cli\u003eCD Rom player\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUSB PC oscilloscope\u003c\/li\u003e\n\u003cli\u003e2 x 60MHz scope probe\u003c\/li\u003e\n\u003cli\u003eUSB cable\u003c\/li\u003e\n\u003cli\u003eSoftware on CD\u003c\/li\u003e\n\u003cli\u003eGetting started manual\u003c\/li\u003e\n\u003cli\u003eTranslations on CD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecs\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/01OSPCSU1000.pdf?v=1625849763\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42428183740644,"sku":"01OSPCSU1000","price":379.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/01OSPCSU1000.jpg?v=1605018864"},{"product_id":"01pcsu200oscilloscope-usb-w-sgnl-gen","title":"USB PC Oscilloscope \u0026 Signal Generator","description":"\u003cstrong\u003eFeatures:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eFunction Generator:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli data-mce-style=\"text-align: left;\"\u003ecrystal-based stability\u003c\/li\u003e\n\u003cli data-mce-style=\"text-align: left;\"\u003estandard waveforms: sine, square and triangle\u003c\/li\u003e\n\u003cli data-mce-style=\"text-align: left;\"\u003epredefined library waveforms included: sine(x)\/x, sweep\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOscilloscope:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eauto set-up function and X10 option\u003c\/li\u003e\n\u003cli\u003epre-trigger function\u003c\/li\u003e\n\u003cli\u003ereadouts: True RMS, dBV, dBm, p to p, Duty cycle, Frequency\u003c\/li\u003e\n\u003cli\u003epersistence options: color graded, variable and infinite\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransient Recorder:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eautomatic data storage\u003c\/li\u003e\n\u003cli\u003eautomatic recording for more than 1 year\u003c\/li\u003e\n\u003cli\u003erecording and display of screens recording and display of screens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBode Plotter:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eautomated sync between oscilloscope and generator\u003c\/li\u003e\n\u003cli\u003elogarithmic scale option\u003c\/li\u003e\n\u003cli\u003eVolt or dB display scale\u003c\/li\u003e\n\u003cli\u003ephase plot option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpectrum analyzer:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003elinear or logarithmic time scale operating principle: FFT (Fast Fourier Transform)\u003c\/li\u003e\n\u003cli\u003eFFT input channel: CH1 or CH2 zoom function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eBox Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGetting started manual\u003c\/li\u003e\n\u003cli\u003eUSB PC Scope+generator unit\u003c\/li\u003e\n\u003cli\u003eUSB cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003emarkers for: amplitude\/voltage and frequency\/time\u003c\/li\u003e\n\u003cli\u003einput coupling: DC, AC and GND\u003c\/li\u003e\n\u003cli\u003esupply from USB port (500mA)\u003c\/li\u003e\n\u003cli\u003edimensions: 3.9 x 3.9 x 1.4\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFunction generator:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eamplitude range: 200mVpp to 8Vpp @ 1KHz\/\/ no load\u003c\/li\u003e\n\u003cli\u003evertical resolution: 8 bits\u003c\/li\u003e\n\u003cli\u003esquare wave rise\/fall time: 0.3s\u003c\/li\u003e\n\u003cli\u003esample rate: 25MHz\u003c\/li\u003e\n\u003cli\u003etypical sine wave distortion (THD): \u0026lt; 1%\u003c\/li\u003e\n\u003cli\u003eoutput impedance: 50ohm\u003c\/li\u003e\n\u003cli\u003efrequency range: from 0.5Hz to 500KHz (sine 1MHz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOscilloscope:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003ebandwidth: two channels DC to 12 MHz 3dB\u003c\/li\u003e\n\u003cli\u003einput impedance: 1Mohm \/\/ 30pF\u003c\/li\u003e\n\u003cli\u003emax. input voltage: 30V (AC + DC)\u003c\/li\u003e\n\u003cli\u003etime base: 0.1s to 500ms per division\u003c\/li\u003e\n\u003cli\u003einput range: 10mV to 3V\/division\u003c\/li\u003e\n\u003cli\u003einput sensitivity: 0.3mV display resolution\u003c\/li\u003e\n\u003cli\u003erecord length: 4K samples \/ channel\u003c\/li\u003e\n\u003cli\u003esampling frequency: 250Hz to 25MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eTransient recorder:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003etimescale: 20ms\/div to 2000s\/div\u003c\/li\u003e\n\u003cli\u003emax record time: 9.4hour\/screen\u003c\/li\u003e\n\u003cli\u003emax. number of samples: 100\/s\u003c\/li\u003e\n\u003cli\u003emin. number of samples: 1 sample\/20s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBode Plotter:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003evoltage range: 10mV, 30mV, 0.1V, 0.3V, 1V, 3V\u003c\/li\u003e\n\u003cli\u003efrequency range: 1KHz , 10KHz, 100KHz, 500KHz\u003c\/li\u003e\n\u003cli\u003eFrequency start: 1Hz,10Hz, 100Hz, 1KHz, 10KHz, 100KHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSpectrum analyzer:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003efrequency range: 0 .. 120Hz to 12MHz\u003c\/li\u003e\n\u003cli\u003eFFT resolution: 2048 lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMinimum system requirements:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eIBM compatible PC\u003c\/li\u003e\n\u003cli\u003eWindowsâ„¢ XP, Vista, 7 *\u003c\/li\u003e\n\u003cli\u003eSVGA display card (min.1024 x 768)\u003c\/li\u003e\n\u003cli\u003emouse\u003c\/li\u003e\n\u003cli\u003efree USB port 1.1 or 2.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecs\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/01PCSU200.pdf?v=1625849763\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42456716935396,"sku":"01PCSU200","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/01pcsu200.jpg?v=1605018890"},{"product_id":"0602mpnmultipurpose-tool-with-nose-pl","title":"Multipurpose Tool With Nose Pliers","description":"\u003cul\u003e\n\u003cli\u003eFlat head screwdriver\u003c\/li\u003e\n\u003cli\u003eSmall knife\u003c\/li\u003e\n\u003cli\u003eFlat metal tool for nail polishing\u003c\/li\u003e\n\u003cli\u003eBigger knife\u003c\/li\u003e\n\u003cli\u003eOpener\u003c\/li\u003e\n\u003cli\u003ePhilips and flat head screwdrivers\u003c\/li\u003e\n\u003cli\u003eScissors\u003c\/li\u003e\n\u003cli\u003eKeychain\u003c\/li\u003e\n\u003cli\u003eFlat contact screwdriver\u003c\/li\u003e\n\u003cli\u003eTool for turning the nut\u003c\/li\u003e\n\u003cli\u003eTool for working with cable\u003c\/li\u003e\n\u003cli\u003eLength: 2.6\" (closed)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42028676251876,"sku":"0602MPN","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/0602mpn.jpg?v=1605020319"},{"product_id":"13rkrese12resistor-kit-1-4w-610-pcs","title":"Whadda 610 Piece E12 Resistor Set - Includes 61 Different Values from 10E to 1M (K\/RES-E12)","description":"\u003cul\u003e\n\u003cli\u003e610 Piece E12 resistor set\u003c\/li\u003e\n\u003cli\u003eIncludes 61 different values ranging from 10E to 1M, 10 resistors of each value\u003c\/li\u003e\n\u003cli\u003eTolerance: 5%\u003c\/li\u003e\n\u003cli\u003ePower rating: 0.25 W (1\/4W)\u003c\/li\u003e\n\u003cli\u003eMaximum operating voltage: 250 V\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -67°F to +311°F (-55°C to 155°C)\u003c\/li\u003e\n\u003cli\u003eEach high-quality carbon film resistor features connecting wires that are easily soldered\u003c\/li\u003e\n\u003cli\u003eSuitable for TV's, audio and video equipment, telephone receivers and communication systems, instrumentation, home appliances, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFull list of included values (Ω): 10, 12, 15, 18, 22, 27, 33, 39, 47, 56, 68, 82, 100, 120, 150, 180, 220, 270, 330, 390, 470, 560, 680, 820, 1k, 1.2k, 1.5k, 1.8k, 2.2k, 2.7k, 3.3k, 3.9k, 4.7k, 5.6k, 6.8k, 8.2k, 10k, 12k, 15k, 18k, 22k, 27k, 33k, 39k, 47k, 56k, 68k, 82k, 100k, 120k, 150k, 180k, 220k, 270k, 330k, 390k, 470k, 560k, 680k, 820k, 1M\u003c\/p\u003e\n\u003cp\u003eFormerly known as Velleman K\/E12,K\/RES\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42635040948452,"sku":"13RKRESE12","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/13RKRESE12-1.webp?v=1750342883"},{"product_id":"26vdsprom4karaoke-set-velleman","title":"Velleman Karaoke Set","description":"\u003cul\u003e\n\u003cli\u003e1 x karaoke sound mixer: PROMIX02\u003c\/li\u003e\n\u003cli\u003e2 x dynamic microphone: MIC3BL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42757522325732,"sku":"26VDSPROM4","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/26vdsprom4.jpg?v=1605025134"},{"product_id":"29haa24round-reed-switch","title":"Velleman Round Reed Switch","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMagnetic switch for flush mounting in doors \u0026amp; windows\u003c\/li\u003e\n\u003cli\u003eComes with mounting screws\u003c\/li\u003e\n\u003cli\u003eNC contact\u003c\/li\u003e\n\u003cli\u003eMounting hole: 0.37\"\u003c\/li\u003e\n\u003cli\u003eOperating gap: 0.8\" max.\u003c\/li\u003e\n\u003cli\u003eVoltage: 125VAC \/ 0.5A\u003c\/li\u003e\n\u003cli\u003eCable length: 260mm\u003c\/li\u003e\n\u003cli\u003eLength of the plastic housing: 30mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42797166723300,"sku":"29HAA24","price":3.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/29HAA24.jpg?v=1605025669"},{"product_id":"29haa25reed-switch-for-alarm","title":"Velleman Reed Switch For Alarm","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMagnetic switch, standard type\u003c\/li\u003e\n\u003cli\u003eHousing: white ABS\u003c\/li\u003e\n\u003cli\u003eMounting with screws or double-sided tape\u003c\/li\u003e\n\u003cli\u003eOperating gap: max. 0.6\"\u003c\/li\u003e\n\u003cli\u003eOperating distance: 20mm\u003c\/li\u003e\n\u003cli\u003eConnections: 5\u003c\/li\u003e\n\u003cli\u003eReeds: 1\u003c\/li\u003e\n\u003cli\u003eFixing centres: 52mm\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.6\" x 0.5\" x 0.5\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42797166821604,"sku":"29HAA25","price":4.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/29HAA25.jpg?v=1605025670"},{"product_id":"29haa29roller-ball-contact","title":"Velleman Roller Ball Contact","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRollerball reed contact\u003c\/li\u003e\n\u003cli\u003eNO contact\u003c\/li\u003e\n\u003cli\u003eMounting hole: 0.8\"\u003c\/li\u003e\n\u003cli\u003eOperating gap: 0.14\" max.\u003c\/li\u003e\n\u003cli\u003eContact resistance: 0.3 ohm\u003c\/li\u003e\n\u003cli\u003eSwitching current: 0.5A\u003c\/li\u003e\n\u003cli\u003eDC switching voltage: 100V\u003c\/li\u003e\n\u003cli\u003eAC switching voltage: 125V\u003c\/li\u003e\n\u003cli\u003eWire: 24 AWG \/ 90℃ (194℉)\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.59\" x 0.85\" x 1.81\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42797166919908,"sku":"29HAA29","price":4.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/29HAA29.jpg?v=1605025671"},{"product_id":"32vk101flashing-heart-vk101","title":"Velleman Flashing LED Sweetheart Kit by Whadda","description":"\u003cp\u003ePerfect for a Valentine's Day gift for your special someone. The 28 red blinking LEDs make two separate hearts. This kit comes with a freestanding mount and a built-in battery holder base making displaying the heart very simple.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e28 T1 (3mm) Red LEDs\u003c\/li\u003e\n\u003cli\u003eRequires 9V battery (Not included)\u003c\/li\u003e\n\u003cli\u003e46 total pieces\u003c\/li\u003e\n\u003cli\u003eSize: 1.3\" x 2.3\" x 1.3\"\u003c\/li\u003e\n\u003cli\u003eDifficulty: Level 1 (Beginner)\u003c\/li\u003e\n\u003cli\u003eSoldering assembly required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43008683835620,"sku":"32VK101","price":10.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VK101-1.jpg?v=1770239552"},{"product_id":"32vk102flashing-led-s-kit","title":"Velleman MK102 Flashing LEDs Soldering Practice Kit","description":"\u003cul\u003e\n\u003cli\u003eSuitable for various applications such as model construction\u003c\/li\u003e\n\u003cli\u003eFlashing speed of the two 5mm red LEDs is adjustable with the two potentiometers\u003c\/li\u003e\n\u003cli\u003eConsumption: +\/- 8mA\u003c\/li\u003e\n\u003cli\u003ePower supply: 9V battery (not incl.)\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.3\" x 1.25\" x 0.6\" (33 x 32 x 15mm)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNOTE: This kit requires assembly with a soldering iron. Soldering iron and solder are not included.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eManual\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VK102_Manual.pdf?v=1684429672\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMK102 Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43008684032228,"sku":"32VK102","price":7.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VK102-1.webp?v=1684429622"},{"product_id":"32vk4401sound-generator-kit","title":"Velleman Sound Generator","description":"\u003cp\u003eThe ideal device for DJ's, jingles for radio stations or just to attract attention. With one output for direct connection to a speaker and one line output for connecting to a mixer panel or amplifier.\u003c\/p\u003e\n\u003cp\u003eThe following effects may be generated directly by means of a push button :\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMachine gun\u003c\/li\u003e\n\u003cli\u003eEuropean siren\u003c\/li\u003e\n\u003cli\u003ePhasor gun\u003c\/li\u003e\n\u003cli\u003eRacing car with motor howl\u003c\/li\u003e\n\u003cli\u003eScreeching of car tires on a curve\u003c\/li\u003e\n\u003cli\u003eExplosion\u003c\/li\u003e\n\u003cli\u003eMortar fire followed by explosion\u003c\/li\u003e\n\u003cli\u003eMusic : \"Wild charge tune\" or \"Snake charmers tune\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 8 - 10V DC \/ 100mA or 9V battery (not incl.)\u003c\/li\u003e\n\u003cli\u003eLine output: 1Vrms\u003c\/li\u003e\n\u003cli\u003eSpeaker output: 1W\u003c\/li\u003e\n\u003cli\u003ePCB dimensions: 3 x 3\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43923299926244,"sku":"32VK4401","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VK4401.jpg?v=1605026491"},{"product_id":"32vk7102metal-detector-kit","title":"Velleman Metal Detector Kit","description":"To come up against an electric cable while drilling a hole in a wall can have catastrophic consequences. Likewise, drilling into gas, water pipes or central heating pipes can be extremely hazardous.\n\u003cp\u003eWith a handy metal detector it can now be determined beforehand whether there are metal objects to be found in a wall, ceiling or floor. An LED indicates if a metal object is in the vicinity. If an audio signal is also desired, space has been provided on the PCB for buzzer type SV4\/12-S to be connected. The PCB has been specially constructed to fit entirely into to the separately available box type G407.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvoid disasters when drilling holes in walls\u003c\/li\u003e\n\u003cli\u003eLocate pipes, cables, metal studs\u003c\/li\u003e\n\u003cli\u003eGreat project for novices\u003c\/li\u003e\n\u003cli\u003eYour own unique application\u003c\/li\u003e\n\u003cli\u003ePush button operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMetal detecting distance adjustable: up to 3.15\"\u003c\/li\u003e\n\u003cli\u003ePower supply: 9V battery (not incl.)\u003c\/li\u003e\n\u003cli\u003eLED indication\u003c\/li\u003e\n\u003cli\u003e12VDC-buzzer connection (buzzer not included)\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.2\" x 2.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHints:\u003c\/p\u003e\n\u003cp\u003eIf you experience difficulties with the calibration of the unit (i.e. if the LED doesn't turn off, when there isn't any metal present ), replace C1 with a ceramic 1.2nF (122) capacitor. This behavior is due to a spread on the component values and differences created when winding the coils.\u003c\/p\u003e\n\u003cp\u003eFor those wanting an audible signal, space is provided on the print for connecting a buzzer type SV4\/12-S. The small PCB has been specially designed to be incorporated into the separately available casing type G407.\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43005964026084,"sku":"32VK7102","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VK7102.jpg?v=1605026499"},{"product_id":"32vk8055expreiment-interface-board","title":"Velleman USB Experiment Interface Board - Kit Version","description":"\u003cp\u003eThe K8055 interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analogue inputs and two analogue outputs with 8 bit resolution. The number of inputs\/outputs can be further expanded by connecting more (up to a maximum of four) cards to the PC's USB connectors. All communication routines are contained in a Dynamic Link Library (DLL). You may write custom Windows (98SE, 2000, Me, XP) applications in Delphi, Visual Basic, C++ Builder or any other 32-bit Windows application development tool that supports calls to a DLL.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDIAGNOSTIC \/ TEST SOFTWARE: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeparate output \/ input test\u003c\/li\u003e\n\u003cli\u003eClear all \/ set all function\u003c\/li\u003e\n\u003cli\u003eCounter function on inputs 1 and 2 with adjustable debounce (max 2kHz depends on total I\/O load)\u003c\/li\u003e\n\u003cli\u003eAnalog output set sliders\u003c\/li\u003e\n\u003cli\u003eAnalog input bar-graph indication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eminimum system requirements: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePentium class CPU\u003c\/li\u003e\n\u003cli\u003eUSB1.0 or higher connection\u003c\/li\u003e\n\u003cli\u003eWindows 98SE or higher (Win NT excluded)\u003c\/li\u003e\n\u003cli\u003eCD ROM player and mouse\u003c\/li\u003e\n\u003cli\u003eAlso available in mounted version: VM110\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 digital inputs (0= ground, 1= open) (on board test buttons provided)\u003c\/li\u003e\n\u003cli\u003e2 analog inputs with attenuation and amplification option (internal test +5V provided)\u003c\/li\u003e\n\u003cli\u003e8 digital open collector output switches (max. 50V\/100mA) (on board LED indication)\u003c\/li\u003e\n\u003cli\u003e2 analog outputs:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e0 to 5V, output resistance 1K5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003ePWM 0 to 100% open collector outputs max 100mA \/ 40V (on board LED indication)\u003c\/li\u003e\n\u003cli\u003eGeneral conversion time: 20ms per command\u003c\/li\u003e\n\u003cli\u003ePower supply through USB: approx. 70mA\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.7 x 3 x 0.8\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43007369314532,"sku":"32VK8055","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VK8055.jpg?v=1605026501"},{"product_id":"32vkmk100christmas-tree-electronic","title":"Whadda Electronic Christmas Tree - Soldering Practice and Electrical Engineering D.I.Y. Kit (WSSA100)","description":"\u003cul\u003e\n\u003cli\u003eBuild your own LED Christmas Tree with this fun and educational beginner's soldering project\u003c\/li\u003e\n\u003cli\u003eFeatures a green PC board with 16 bright red LEDs mounted in the traditional tree pattern. A nice 4 transistor circuit is used to make the LEDs blink just like your big tree does!\u003c\/li\u003e\n\u003cli\u003eSelf standing, or hang on your tree with a hook\u003c\/li\u003e\n\u003cli\u003eRuns on a standard 9V battery (not included).\u003c\/li\u003e\n\u003cli\u003eChristmas has never been this cozy! Makes a great Christmas gift for the budding electronics enthusiast.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAssembly with a soldering iron is required (solder and soldering iron are not included)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct basic info:\n\u003cul\u003e\n\u003cli\u003eInstruction manual languages: Dutch, English, French, German, Spanish\u003c\/li\u003e\n\u003cli\u003ePrimary colors: Green\u003c\/li\u003e\n\u003cli\u003eAdditional colors: Black, Red\u003c\/li\u003e\n\u003cli\u003eDepth unit: 3.5 cm\u003c\/li\u003e\n\u003cli\u003eHeight unit: 12 cm\u003c\/li\u003e\n\u003cli\u003eWidth unit: 7.5 cm\u003c\/li\u003e\n\u003cli\u003eWeight unit: 50 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTechnical data:\n\u003cul\u003e\n\u003cli\u003eSpecifications kits \u0026amp; modules: very low power consumption: max. 4m power supply: 9V battery (not incl.) 16 blinking LEDs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSet-up options:\n\u003cul\u003e\n\u003cli\u003eSelf-assembly kit: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 50 g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions: 3,50 × 7,50 × 12,00 cm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":44562664358116,"sku":"32VKMK100","price":10.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VKMK100-1.webp?v=1720724930"},{"product_id":"32vkmk112brain-game-kit","title":"Velleman Brain Game","description":"\u003cp\u003e4 LEDs and 4 push buttons provide hours of fun!\u003c\/p\u003e\n\u003cp\u003eThe aim-of-the-game is to repeat a pattern, which is generated at random. The pattern is played both visually and audible or visually only (select-able).\u003c\/p\u003e\n\u003cp\u003eIt features 4 difficulty levels, which can be selected at start-up. The replay speed gradually increases during the game, to make it even more challenging.\u003c\/p\u003e\n\u003cp\u003eLow power consumption.\u003c\/p\u003e\n\u003cp\u003eMicroprocessor controlled.\u003c\/p\u003e\n\u003cp\u003eAuto power off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower supply: Three 1.5V AA batteries (not incl.)\u003c\/p\u003e\n\u003cp\u003eDimensions: 2.0 x 2.6\"\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43907197042916,"sku":"32VKMK112","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VKMK112.jpg?v=1605026533"},{"product_id":"32vkmk131traffic-light-kit","title":"Velleman Traffic Light Kit","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMiniature traffic light as used on four-way junctions. Realistic operation with adjustable delay. 12 LEDs. Great for model railroads, exhibitions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow power consumption: 15mA\u003c\/li\u003e\n\u003cli\u003ePower supply: 9V battery (not incl.)\u003c\/li\u003e\n\u003cli\u003eON\/OFF switch\u003c\/li\u003e\n\u003cli\u003eDimensions: 2 x 1.4 x 4.5\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43946792124644,"sku":"32VKMK131","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VKMK131-1.jpg?v=1778785744"},{"product_id":"32vkmk173mini-6-led-chaser-velleman","title":"Velleman Mini-6-LED Chaser","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 LED scans from side to side or in 1 direction (selectable)\u003c\/li\u003e\n\u003cli\u003e6 high-intensity 3mm red leds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 4-15VDC (20mA at 12VDC)\u003c\/li\u003e\n\u003cli\u003eFixed scan speed (side to side): 0.5s\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.18 x 0.99 x 0.39\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43015183663332,"sku":"32VKMK173","price":9.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VKMK173.jpg?v=1605026554"},{"product_id":"32vkpla3w1pla-reel-white-3mm-2-2lb","title":"2.85mm PLA Filament - White 750 Grams","description":"\u003cul\u003e\n\u003cli\u003e2.85mm PLA Filament - White 750 Grams\u003c\/li\u003e\n\u003cli\u003eCompatible with Velleman 3D Printer Kit (32VKK8200)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":44122548732132,"sku":"32VKPLA3W1","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VKPLA3W1.jpg?v=1605026566"},{"product_id":"32vmk106metronome-kit","title":"Velleman Metronome kit","description":"\u003cul\u003e\n\u003cli\u003eSpeaker included.\u003c\/li\u003e\n\u003cli\u003eLED beat indication.\u003c\/li\u003e\n\u003cli\u003eAdjustable volume and beats \/ minute with potentiometers.\u003c\/li\u003e\n\u003cli\u003eOn \/ off switch on board.\u003c\/li\u003e\n\u003cli\u003ePower supply: 9V battery (not included)\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.4\" x 1.7\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42028943638756,"sku":"32VMK106","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VMK106.jpg?v=1605026571"},{"product_id":"32vmk111kit-interval-timer","title":"Velleman Adjustable Interval Timer","description":"For intermittent operation of circuits and equipment. Blinking light, video\/photo single frame shooting, slide projector control, miniature models.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutput relay with dry switch-over contact: 3A\/24V\u003c\/li\u003e\n\u003cli\u003ePulse time adjustable: between 0.5 and 5 sec.\u003c\/li\u003e\n\u003cli\u003ePause time adjustable: between 2.5 and 60 sec.\u003c\/li\u003e\n\u003cli\u003ePower supply: 12V DC \/ 100mA\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.6\" x 3.4\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43020272959716,"sku":"32VMK111","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VMK111.jpg?v=1605026572"},{"product_id":"32vmk127running-microbug-kit","title":"Velleman Running Microbug Kit","description":"Attractive bright colored bug-shaped miniature robot. The microbug is always hungry for light, it drives towards it!\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo open chassis sub-miniature motors\u003c\/li\u003e\n\u003cli\u003eAdjustable light-sensitivity suits almost any light condition and allows to control it's 'bug-like' behavior\u003c\/li\u003e\n\u003cli\u003eLED 'eyes' indicate driving direction\u003c\/li\u003e\n\u003cli\u003eStops in total darkness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 2 1.5V AAA batteries (not incl.)\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.0 x 2.4\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43020250972388,"sku":"32VMK127","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32vmk127.jpg?v=1605026573"},{"product_id":"01avm0-300ac-voltmeter-pnl-mnt-ac-0-300v","title":"Analog Voltage Panel Meter 300 Volt AC","description":"\u003cp\u003eVelleman analog panel meters are great for use in electronic instruments, switchboards, test bench panels, vehicles, etc. Each panel meter features moving coil indication and a zero adjustment screw.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0 - 300V\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.4 x 1.8 x 1.3 (W x H x D)\u003c\/li\u003e\n\u003cli\u003eClass: 2.5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43932113633508,"sku":"01AVM0-300","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/01AVM0-300-1.jpg?v=1612536056"},{"product_id":"08vdlilsnlvelleman-light-stick-necklace","title":"Velleman Light Stick Necklace Pack","description":"\u003cul\u003e\n\u003cli\u003eMixed Colors (24 Bags \/ Box)\u003c\/li\u003e\n\u003cli\u003eSet of 2 colored light sticks per pack\u003c\/li\u003e\n\u003cli\u003eDimensions: 0.5 x 27.5cm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42574520844516,"sku":"08VDLILSNL","price":21.75,"currency_code":"USD","in_stock":true}]},{"product_id":"17kp1604keypad-ak1604fm-n-bwb-af","title":"Velleman 16 Keys Numeric Keypad with 4 Letters, Matrix Output (16KEY)","description":"\u003cul\u003e\n\u003cli\u003eStandard matrix circuit Numeric keypad with 4 letters\u003c\/li\u003e\n\u003cli\u003eContact rating: 20mA, 24VDC\u003c\/li\u003e\n\u003cli\u003eContact resistance: 200Ω max.\u003c\/li\u003e\n\u003cli\u003eLife expectancy: 1,000,000 cycles per key\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20°C to +60°C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -40°C to +65°C\u003c\/li\u003e\n\u003cli\u003eSize: 2.5\"L x 2.6\"W x 0.35\"D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecs\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/17KP1604.pdf?v=1625850220\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42671504064740,"sku":"17KP1604","price":6.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/17KP1604-1.webp?v=1678812028"},{"product_id":"26hpd15headphone-stereo-prof-vellema","title":"Velleman Professional Stereo Headphones For DJs","description":"\u003cp\u003eSpecifications:\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eImpedance: 64 ohms\u003c\/li\u003e\r\n\u003cli\u003eMaximum power: 3500 mW\u003c\/li\u003e\r\n\u003cli\u003eFrequency: 5 Hz to 30 KHz\u003c\/li\u003e\r\n\u003cli\u003eSensitivity: 107 dB ± 3 dB (@ 1 KHz)\u003c\/li\u003e\r\n\u003cli\u003eInput connection: 3.5mm stereo plug\u003c\/li\u003e\r\n\u003cli\u003eCable length: ±3 ft.\u003c\/li\u003e\r\n\u003cli\u003eAdapters:\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003col\u003e\r\n\u003cli\u003e6.3mm gold-plated jack (3.5mm\/6.3mm adapter) (90 degrees)\u003c\/li\u003e\r\n\u003cli\u003e6.3mm gold-plated jack (3.5mm\/6.3mm adapter) (straight)\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eWeight: 296 gms\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42757521670372,"sku":"26HPD15","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/26HPD15_f9864a91-bf25-480a-a684-4fa4640bb62c.jpg?v=1705951812"},{"product_id":"32vk7300battery-charger-universal-kit","title":"Velleman Universal Battery Charger\/Discharger","description":"\u003cp\u003eMany battery chargers are available on the market, but few of them are universal chargers. 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9V Battery Required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAnnounce visitors, warn against burglars, set boundaries, for science projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAudible (85dB) and visible (LED) alert\u003c\/li\u003e\n\u003cli\u003eRange: 3.3ft to 13ft\u003c\/li\u003e\n\u003cli\u003eOn\/off switch provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePower supply:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransmitter: 9V DC \/ 50mA max.\u003c\/li\u003e\n\u003cli\u003eReceiver: 9V DC \/ 20mA max.\u003c\/li\u003e\n\u003cli\u003e9V battery holder and adapter jack included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransmitter: 2.2 x 1.6\"\u003c\/li\u003e\n\u003cli\u003eReceiver: 3.9 x 2.0\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot recommended for outdoor use\u003c\/strong\u003e\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43066442481892,"sku":"32VKMK120","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VKMK120-1.jpg?v=1629294863"},{"product_id":"32vkmk123rolling-clock-kit","title":"Velleman Rolling Clock 35-LEDs","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNicely animated rolling time and date display.\u003c\/li\u003e\n\u003cli\u003eGraphic display with 35 LEDs.\u003c\/li\u003e\n\u003cli\u003eSelect hours, minutes, month or day with SELECT and enter the values with SET.\u003c\/li\u003e\n\u003cli\u003eTime display in 12h-mode (24h-mode when setting clock).\u003c\/li\u003e\n\u003cli\u003eFine-tune the clock by turning CV1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 9-12V DC adapter or car battery\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: 20mA max.\u003c\/li\u003e\n\u003cli\u003eBackup battery: 9V block type 6LR61 \/ 6F22\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.8\/3.5 x 2.6\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43008720371940,"sku":"32VKMK123","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VKMK123-1.jpg?v=1649183254"},{"product_id":"32vkmk130kit-3d-christmas-tree","title":"3D Xmas Tree Intermediate Skill Level Soldering Practice Kit (WSSA130)","description":"\u003ch2\u003e\u003cstrong\u003eNOTE: Assembly with a soldering iron is required. Solder and soldering iron are not included.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3D LED Christmas Tree soldering kit — includes an illustrated assembly manual and all the components needed to build the ultimate Christmas gadget!\u003c\/li\u003e\n\u003cli\u003eIntermediate Skill Level - recommended for those who have already soldered a few beginner level kits. You will have to solder more through-hole components, and there might be some tricky ones.\u003c\/li\u003e\n\u003cli\u003eComes with 16 flashing red LEDs, along with extra green and yellow LEDs to customize your tree\u003c\/li\u003e\n\u003cli\u003eThe battery doubles as a stand so you can display your finished project on a desk, table, or other flat surface\u003c\/li\u003e\n\u003cli\u003ePower supply: 9V battery, not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Whadda WSSA130 3D LED Christmas Tree intermediate skill level soldering kit includes an illustrated assembly manual and all the components needed to build the ultimate Christmas gadget! Once assembled, this three-dimensional Christmas tree with 16 flashing red LEDs will add some holiday cheer to your office or home.\u003c\/p\u003e\n\u003cp\u003eNOTE: Assembly with a soldering iron is required. Solder and soldering iron are not included.\u003c\/p\u003e\n\u003cp\u003eThis product is similar to Velleman part number: MK130\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSkill Requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoding skill level: none\u003c\/li\u003e\n\u003cli\u003eElectronics skill level: none\u003c\/li\u003e\n\u003cli\u003eMechanics skill level: 1\u003c\/li\u003e\n\u003cli\u003eSoldering skill level: 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow power consumption: 8mA\u003c\/li\u003e\n\u003cli\u003ePower supply: 9V battery, not included\u003c\/li\u003e\n\u003cli\u003eWill operate on 12VDC (e.g. in cars, external power supply, etc.)\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.1\" x 3.5\" x 4\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43008720634084,"sku":"32VKMK130","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VKMK130-1.webp?v=1749573862"},{"product_id":"32vmk152wheel-of-fortune-kit","title":"Velleman Spinning LED Wheel","description":"\u003ch4 class=\"subtitle\"\u003eFeatures\u003c\/h4\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e10-LED spinning wheel\u003c\/li\u003e\r\n\u003cli\u003epush the button to start spinning action\u003c\/li\u003e\r\n\u003cli\u003espinning speed gradually decreases\u003c\/li\u003e\r\n\u003cli\u003efinally it stops and one LED remains lit\u003c\/li\u003e\r\n\u003cli\u003eauto power-off\u003c\/li\u003e\r\n\u003cli\u003elow power consumption\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch4 class=\"subtitle\"\u003eSpecifications\u003c\/h4\u003e\r\n\u003cul\u003e\r\n\u003cli\u003epower supply: 9V battery (not incl.)\u003c\/li\u003e\r\n\u003cli\u003edimensions: Ø64 x 33mm \/ Ø2.6 x 1.3\"\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":45853031596260,"sku":"32VMK152","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32vmk152.jpg?v=1628180955"},{"product_id":"solar-charger-velleman","title":"Velleman SOL5N Solar Charger (12V\/1.5W)","description":"\u003cul\u003e\n\u003cli\u003eBuilt-in protection to prevent current reversal\u003c\/li\u003e\n\u003cli\u003eAmorphous solar cells\u003c\/li\u003e\n\u003cli\u003eIncluded accessories:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e1 × lead wire with cigarette lighter plug\u003c\/li\u003e\n\u003cli\u003e1 × lead (3m) with 2 battery clamps\u003c\/li\u003e\n\u003cli\u003e4 × suction cups (for mounting e.g. on car window)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43425939718372,"sku":"08SOL5N","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/08SOL5N-1.jpg?v=1663765682"},{"product_id":"0-30-vdc-0-3a-adjustable-laboratory-dc-power-supply-with-lcd","title":"Velleman LABPS3003SMU 0-30 VDC 0-3A Adjustable Laboratory DC Power","description":"\u003cp\u003e0-30 VDC 0-3A Adjustable Laboratory DC Power Supply with LCD This DC-regulated switching-mode power supply is highly accurate and has an adjustable output. The output can be used for constant voltage (C.V.) and constant current (C.C.). Both output currents and voltage are indicated on the white LCD. In constant voltage mode, output voltage can be adjusted anywhere between 0V and 30V. The current-limiting point can be arbitrarily set in this mode. In constant current mode, the output current can be adjusted continuously anywhere between 0 and 10 Amps. Features Switching model White LCD display for voltage and current Protection Mode: current-limiting Color: gray - dark gray Insulated plugs Output Connectors: IEC1010 Short-circuit protected against overload Galvanized steel housing Fuse protected.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 120 VAC 60 Hz\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0-30 VDC adjustable max.\u003c\/li\u003e\n\u003cli\u003eSwitching model\u003c\/li\u003e\n\u003cli\u003eShort-circuit protected\u003c\/li\u003e\n\u003cli\u003eFuse protected\u003c\/li\u003e\n\u003cli\u003eOutput Current: 0-3 A adjustable max.\u003c\/li\u003e\n\u003cli\u003eRipple Voltage: 200 mVp-p\u003c\/li\u003e\n\u003cli\u003eFuse: T5\u003c\/li\u003e\n\u003cli\u003eDimensions: 85 × 160 × 205 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.334 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42658692268260,"sku":"01LABPS3003SMU","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/01LABPS3003SMU-1.webp?v=1647881811"},{"product_id":"velleman-sv-ps1-mini-piezo-siren","title":"Velleman SV\/PS1 Mini Piezo Siren with Leads, 6-14V DC","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWired siren\u003c\/li\u003e\n\u003cli\u003eABS Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 6-14Vdc\u003c\/li\u003e\n\u003cli\u003eCurrent consumption (at 12 VDC with siren): 140mA\u003c\/li\u003e\n\u003cli\u003eSound pressure level (at 1m): 107dBA\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.5\" x 1.7\" x 2.2\", weight: 1.65oz\u003c\/li\u003e\n\u003cli\u003eMounting holes: 0.87\"\u003c\/li\u003e\n\u003cli\u003eWeight: 1.65oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43075248160996,"sku":"26SVPS1","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/26SVPS1-1.webp?v=1650900912"},{"product_id":"arduino-compatible-soil-moisture-sensor-water-leve","title":"Velleman Soil Moisture Sensor \u0026 Water Level Sensor Module, Arduino Compatible (VMA303)","description":"\u003cp\u003eArduino compatible soil moisture sensor + water level sensor module. This package includes a water level sensor and a soil moisture sensor. If the boards have water covering the sensor parts, an analogue value will be available at the \"sig\" connection. The water level sensor can sense up to 4 cm of water. This way, you can track whether or not your aquarium or your pet's water bowl still has enough water in it. You can use the soil moisture sensor to keep an eye on your plant's soil or the environment of a terrarium for example.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: TO UTILIZE THIS SOIL SENSOR, AN ARDUINO (OR OTHER MICROCONTROLLER) IS REQUIRED AND IS NOT INCLUDED. Project ideas and code are not included, but are readily available online.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 5 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions: 65 x 20 mm ( 2.6 x 0.79\" )\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 5 g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater level sensor: up to 40 mm ( 1.57\" )\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":42757526749412,"sku":"26VMA303","price":5.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/26VMA303-1.webp?v=1742827608"},{"product_id":"kit-siren-sound-generator","title":"Velleman Siren Sound Generator, Model MK113","description":"\u003cp\u003eGenerates 4 different sounds: police siren, fire brigade, emergency vehicle and laser gun. RV1 adjusts sound pitch. On\/off switch and PCB speaker included.\u003c\/p\u003e\n\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 9V battery (not incl.)\u003c\/li\u003e\n\u003cli\u003eDimensions: 60 x 40mm \/ 2.4 x 1.6\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eManual\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32MK113_Manual.pdf?v=1668107827\" title=\"32MK113 Manual\"\u003e\u003cspan\u003e32MK113 Manual\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":43788202442980,"sku":"32MK113","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32MK113-1.jpg?v=1656001699"},{"product_id":"velleman-electronic-cicada-bug-soldering-kit","title":"Velleman Electronic Cicada Bug Soldering Kit","description":"\u003cp\u003eRing in the summer with this beautiful electronic cicada soldering kit.\u003c\/p\u003e\n\u003cp\u003eThe cicada consists out of three PCBs to mimic the shape of this popular insect as best as possible. The body is mat black and the two wings are shiny yellow with golden tracks. To finish off the design, you can use the included components to add legs to the cicada. This way, it will have a real-life look!\u003c\/p\u003e\n\u003cp\u003eSo how does it work? There's an on-board phototransistor that makes the buzzer sound when it's dark while an orange LED flickers along. You'll have everybody fooled!\u003c\/p\u003e\n\u003cp\u003eThe bug is powered by a 9 V battery (not incl.) which will last about 30 hours when constantly in use.\u003c\/p\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eProduces the typical cicada sound when dark\u003c\/li\u003e\n\u003cli\u003eBuzzer\u003c\/li\u003e\n\u003cli\u003eOn\/off switch\u003c\/li\u003e\n\u003cli\u003ePhototransistor\u003c\/li\u003e\n\u003cli\u003eOrange LED that flashes to the sound\u003c\/li\u003e\n\u003cli\u003e3 PCBs:\u003c\/li\u003e\n\u003cli\u003eMat black main body\u003c\/li\u003e\n\u003cli\u003e2 shiny yellow wings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 140 x 110 mm (feet incl.)\u003c\/li\u003e\n\u003cli\u003ePower supply: 9 V battery (not incl.)\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: 6.5 mA\u003c\/li\u003e\n\u003cli\u003eBattery life: about 30 hours (when constantly in use)\u003c\/li\u003e\n\u003cli\u003eSound level: about 70 dB at 1 meter distance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electronix Express","offers":[{"title":"Default Title","offer_id":43591029620964,"sku":"32VKMK204","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/products\/32VKMK204-1.jpg?v=1656002051"},{"product_id":"velleman-microphone-sound-sensor","title":"Velleman Microphone sound sensor, 3.3-5 VDC, sensitivity 48-66 dB, white","description":"\u003cp\u003e\u003cstrong\u003eArduino-Compatible Microphone Sound Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a high sensitivity sound detection module with two outputs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAO - analog output, real-time output voltage signal of the microphone.\u003c\/li\u003e\n\u003cli\u003eDO - the digital output depends on the sound intensity and the threshold that has been set.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 3.3 to 5 VDC\u003c\/li\u003e\n\u003cli\u003eOutputs: one analogue + one digital output\u003c\/li\u003e\n\u003cli\u003eFixation: 1 mounting screw hole 3 mm\u003c\/li\u003e\n\u003cli\u003e2 indicator LEDS: 1 power indicator + 1 comparator output indicator\u003c\/li\u003e\n\u003cli\u003eFrequency response: 50 Hz - 20 KHz\u003c\/li\u003e\n\u003cli\u003eImpedance: 2.2 K Ohm\u003c\/li\u003e\n\u003cli\u003eSensitivity: 48 - 66 dB\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -40 to +85°C\u003c\/li\u003e\n\u003cli\u003eSize: 44 x 15 x 10 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 4 g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":44691594576100,"sku":"32VKMK309","price":6.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VKMK309-2.jpg?v=1709842796"},{"product_id":"2-channel-power-module-for-breadboards-3-3-5v","title":"2-Channel Power Module For Breadboards 3.3\/5V","description":"\u003cp\u003eThis breadboard 3.3V \/ 5V power supply module fits the power rails on most breadboards. It also features a mini USB power port to supply power to external devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage: 7-12 VDC or USB 5 V power supply (use regulated supply)\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 5 VDC fixed + 3.3 V \/ 5 V, switchable\u003c\/li\u003e\n\u003cli\u003eMaximum output current: maximum 500 mA, onboard 500 mA resettable fuse\u003c\/li\u003e\n\u003cli\u003eTwo power rails: 1 rail fixed 5 V the other selectable 3.3 V or 5 V\u003c\/li\u003e\n\u003cli\u003eDC input: 5.5 x 2.1 mm plug\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":46365324869860,"sku":"01VMA424","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/01VMA424-1.jpg?v=1748631621"},{"product_id":"junior-theremin-electronic-kit","title":"Soldering Kit DIY, Madlab Electronic Kit, Junior Theremin Kit, WSG105","description":"\u003cp\u003eThe Theremin was the first music synthesizer. The Junior Theremin is our, smaller, version of that classic electronic musical instrument. As you move your hand towards and away from the wire aerial, the Theremin responds by changing the pitch of the note it is playing. It can play individual notes as well as varying the tone of a single note.\u003cbr\u003eHow do you use the theremin?\u003cbr\u003eThe wire aerial responds to the movement of your hand towards and away from it and changes the pitch of the note it plays, without actually being touched. Junior Theremin works in two modes - continuous and discrete.\u003cbr\u003eWhen you first connect the battery Junior Theremin is in continuous mode. Pressing both pushbuttons together switches between continuous and discrete modes. Discrete mode, as its name implies, plays individual or discrete notes rather than a continuously variable tone.\u003cbr\u003eEight notes over a single octave are available. In discrete mode the two pushbuttons change the octave of the notes. The left-hand pushbutton (marked -) lowers the octave, and the right-hand pushbutton (marked +) raises the octave. The pushbuttons only change the octave so long as they are pressed. In continuous mode the pushbuttons have no effect.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe kit is ideal for youngsters and adults aged 9 to 99! However, children under 14 must be accompanied by an adult.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTo get started, you will need the following basic tools (not included): a soldering iron or soldering station, soldering tin and a pair of cutters. Another practical tool is an anti-static soldering mat.\u003c\/li\u003e\n\u003cli\u003ePower supply: 9 V battery (not incl.)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Velleman","offers":[{"title":"Default Title","offer_id":47537114382564,"sku":"32VMK105","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/files\/32VMK105-1.jpg?v=1770139785"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/7746\/0673\/collections\/VellemanNV_black.png?v=1623337962","url":"https:\/\/www.elexp.com\/collections\/velleman\/educational-kits.oembed","provider":"Electronix Express","version":"1.0","type":"link"}