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from £ 14.72* per piece |
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from £ 8.83* per piece |
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USB controlled DMX interface; WHADDA (2 offers) Manufacturer: VELLEMAN Type of circuit: do-it-yourself kit Kind of circuit: USB controlled DMX interface Board dimensions: 106x101x44.5mm Manufacturer series: WHADDA |
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from £ 56.96* per piece |
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USB relay card; 12÷14VDC; Ch: 8; 9÷10VAC; WHADDA (2 offers) Manufacturer: VELLEMAN Supply voltage: 12...14V DC;9...10V AC Number of channels: 8 Type of circuit: do-it-yourself kit Kind of circuit: USB relay card Board dimensions: 160x107mm Manufacturer seri... |
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from £ 41.365* per piece |
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from £ 14.78* per piece |
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Velleman VM8090 electrical relay Black, Green (2 offers) Eight relay channels controlled by your computer! Use your computer USB port to connect to the outside world Connect up to 16A to each of the high power relays. Comes complete with VDR noise suppre... |
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from £ 67.02* per piece |
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from £ 23.34* per piece |
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Whadda Beating Heart (2 offers) Show your sweetheart in an original way that your heart still beats for him or her. 28 LEDs form 2 blinking hearts. This product is a replacement of: MK101 |
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from £ 7.57* per piece |
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Whadda Brain Game (2 offers) Just 4 LEDs and 4 push buttons provide hours of fun. The objective of the game is to repeat a randomly generated pattern. The pattern is played both visually and audible or visually only (selectabl... |
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from £ 8.25* per piece |
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Whadda DIGITALLY CONTROLLED FM RADIO (2 offers) Build your own FM radio with a new and enhanced HQ FM receiver module that has an auto-seeking button, 4 presets and volume control. This product is a replacement of: MK194N,MK194,MK118 |
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from £ 20.43* per piece |
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Whadda FLASHING LEDS SOLDERING KIT (1 offer) Suited for different applications (e.g. model construction) and also educational. Adjustable flashing speed with two potentiometers. This product is a replacement of: MK102 |
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from £ 5.08* per piece |
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Whadda LED Running light Light module Black, Green (1 offer) 8 LEDs. Different LED running effects are selectable (PROG push button). Adjustable effect speed (SPEED potentiometer). Push button for power stand-by (OFF push button). This product is a replaceme... |
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from £ 7.16* per piece |
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Whadda MADLAB ELECTRONIC KIT – 1-2-3 (2 offers) 1-2-3 is a game of logic that pits you against the machine. The game’s “logical thinking” is hardwired without using a microcontroller. It’s all diodes, transistors and LEDs. Easy to play. Not so e... |
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from £ 6.63* per piece |
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Whadda MADLAB ELECTRONIC KIT – ATOM HEART (2 offers) The Atom Heart kit is our Cyberpunk version of the Iron Man® ARC Reactor®. Now you can give your Teddy Bear, or other favorite doll or stuffed animal, their very own Atom Heart. The slits in the PC... |
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from £ 10.93* per piece |
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Whadda MADLAB ELECTRONIC KIT – BAGPIPES (2 offers) Bagpipes is an audio oscillator kit similar to the MadLab Electronic Kit – Wonky Wire. The Bagpipes kit is, however, capable of producing eight different tones from about 5kHz (5000 cycles per seco... |
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from £ 7.25* per piece |
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from £ 7.20* per piece |
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Whadda MADLAB ELECTRONIC KIT – JUNIOR THEREMIN (2 offers) The 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... |
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from £ 8.76* per piece |
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Whadda MADLAB ELECTRONIC KIT – LIE DETECTOR (2 offers) The Lie Detector works by measuring galvanic response. In other words, when a person lies, they tend to sweat. Perspiration has a high sodium content, so sweat is conductive. Dry skin has a resista... |
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from £ 6.73* per piece |
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Whadda MADLAB ELECTRONIC KIT – MR. ROBOT (2 offers) Mr. Robot (AKA Robotto-San) is a wearable electronic gadget that you can pin onto your t-shirt or jacket. This kit is a fun gadget that is easy to solder. The flashing LEDs resemble the eyes and th... |
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from £ 5.77* per piece |
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Whadda MADLAB ELECTRONIC KIT – MY LITTLE ALIEN (2 offers) My Little Alien is a funny and creative solder kit that is very easy to assemble. The entire kit consists out of only 4 components, which make it the ideal solder kit for beginners. The two RGB LED... |
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from £ 6.46* per piece |
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Whadda MADLAB ELECTRONIC KIT – WHACK A MOLE (2 offers) Patterned after the classic carnival and arcade game, the Whack A Mole is two games in one:. The first game is to test your speed, reflexes and reaction time. When the moles light up react as fast ... |
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from £ 9.65* per piece |
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Whadda MADLAB ELECTRONIC KIT – WONKY WIRE (2 offers) The Wonky Wire is used to test the steadiness of your hand. It utilizes a circuit with an oscillator that has a very high oscillation frequency of about 3kHz (3000 cycles per second). As you try to... |
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from £ 7.52* per piece |
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Whadda RGB LED BALL (2 offers) Assemble this soldering kit to make a unique LED ball that flashes bright colors in the dark. Use your imagination and customize it to suit any holiday decorations, from Christmas to Halloween! Thi... |
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from £ 5.78* per piece |
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Whadda Shaking Dice (2 offers) Do you find it annoying when you’re playing a board game and roll the dice on the board, and push all the pawns? Or if you suspect that a friend is cheating by manipulating the dice? All these prob... |
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from £ 10.27* per piece |
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Whadda VGA CLASSIC TV TENNIS GAME WITH ANALOG BATS (2 offers) Assemble and play this all-time favourite and addictive tennis game kit. Now upgraded with VGA colour output, on board buzzer or line out and option for external power supply. Each player has his/h... |
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from £ 18.80* per piece |
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Whadda WHITE STARLIGHT (2 offers) Have fun making this mini kit and enjoy the different effects of the white starlight all year round. Tip: ideal for Christmas decorations! This product is a replacement of: MK199W |
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from £ 10.08* per piece |
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Whadda WSAH8060 audio amplifier Green (1 offer) 200 W power amplifier Excellent value for money. Fully discrete design with epitaxial Darlington transistors. DC supply circuit with LED indication. Ideal for active speaker systems or subwoofers, ... |
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from £ 16.17* per piece |
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from £ 18.09* per piece |
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Whadda WSG101 mobile phone spare part Multicolour (2 offers) The E-Lock is an electronic combination lock that is controlled by your mobile phone. The E-Lock picks up, using the onboard microphone, the DTMF tones generated when the keypad of a mobile phone i... |
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from £ 14.47* per piece |
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from £ 5.35* per piece |
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Whadda WSI8055N children science toy (2 offers) This interface board has 5 digital input channels and 8 digital output channels. In addition, there are 2 analogue inputs and 2 analogue outputs with 8 bit resolution. The number of inputs/outputs ... |
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from £ 24.928* per piece |
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from £ 6.68* per piece |
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from £ 3.53* per piece |
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from £ 13.29* per piece |
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Whadda WSRC8023 children science toy (1 offer) This kit allows you to control up to 10 devices using only 2 wires at a long distance. Microprocessor controlled. Inputs can be push-buttons, switches or open collector outputs from another device.... |
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from £ 22.39* per piece |
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from £ 23.92* per piece |
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