- Category
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- Audio Kits 82
- Car kits 14
- Control kits 41
- DC motor speed control 5
- Detector Kits 18
- LED and LCD clock kits. 8
- Infra-Red 12
- LED kits 107
- Lighting Effect Kits 33
- Measure Kits 8
- Mini kits 67
- Panel meter kits 3
- PC I/O 10
- Power supply 24
- Programmer kits 5
- Relay cards 5
- Remote control 14
- Radio Frequency 30
- Robot kits 24
- Security kits 33
- Solar kits 9
- Sound effects 84
- Stepper driver kits 4
- Telephone kits 22
- Temperature kits 8
- Timer kits 47
- Train kits 9
- Video 1
- Wooden kits 0
- XMAS 15
- Velleman kits 109
Electronic Kits
Electronic kits for your projects.
- 2 Ch RF Remote Receiver Kit with Random Code$10.00
SKU: K8057
This RF receiver kit has two relays on board, allowing you to control them in both momentary or latch mode! Perfect for controlling the lights remotely, garage door opener, etc. Learn More - 2 Channel IR Remote Receiver Kit$14.95 As low as $13.50
SKU: MK161
Control the state of two onboard relays. Uses infrared to receive from most Velleman transmitters (MK162). Learn More - 2 Channel RF Code-Lock Remote Transmitter Kit$24.95
SKU: K8059
An RF code-lock 2 channel transmitter kit with unique 32 bit code. Over 1 000 000 000 possible codes. Learn More - 2 Digit LED Display Kit with Serial Interface$32.95
SKU: K8063
This kit comes with 2 bright 7 segment LED displays.
PC Connection using a 3-wire RS232 (serial) connection.
We have tested with a cable length of 50 meters. Learn More - 2 Dot LED Flasher Kit$2.95 As low as $2.50
SKU: FK109
A simple two LED flasher.
You can adjust the flash speed of the two LEDs. Learn More -
- 2 LED Flasher Kit$6.95
SKU: QK138
This kit wires the popular 555 IC as an astable, free-running multivibrator. In other words it is wired as a square wave oscillator. It has a double ended output connection in which one LED is OFF when the other is ON, and vice versa. Learn More - 2 LED Nighlight Kit - Solderless$8.95
SKU: FK1224
This 2 LED nightlight kit is great for those who want to learn about circuits without soldering Learn More - 2 Level Water Pump Control Kit$10.95
SKU: FK448
Two Level Water Pump Kit with dual function. Water storage or waste water diversion
Learn More - 2 Watt Mono Power Amplifier Kit w/ Speaker$12.95 As low as $11.95
SKU: FK674
This 2 watt mono power amplifier circuit is a small input signal amplifier kit.Assembled version FA674 Learn More
- 2 Way V.U. Meter Kit 10 LEDs$4.95
SKU: FK102
A two way V.U. meter using 10 LEDs.
Power Supply not required. Learn More - 2 x 100 Watt Car Booster Amplifier kit$119.95
SKU: K3503
This 100 Watt Stereo Car Booster Amp kit comes complete with heatsink and housing Learn More - 2 x 20W Bridged Stereo Power Amp Kit$29.95
SKU: CK194
This circuit consists of two separate 20W bridged power amplifiers (one for each channel) based on four TDA2003 monolithic Integrated Circuits
Learn More - 2 x 5W Amplifier kit for MP3 Player$16.95
SKU: MK190
The MK190 kit is a 5 Watt Stereo amplifier for MP3 Player Learn More -
- 3 1/2 Digit LED Panel Meter Kit$29.95
SKU: QK61
Make this 3 1/2 digit LED panel meter kit into your own voltage or current meter. Or customize it to measure input from a transducer. Uses 7107 Learn More - 3 Bell Sounds Kit$12.95
SKU: FK1313
Need a new door bell sound? This kit has 3 different bell sounds. Learn More - 3 Channel Dancing Light Kit$12.95 As low as $12.50
SKU: FK130
Flashing light kit with 3 levels of frequency representing musical sound. Learn More - 3 Channel Mic Mixer Preamplifier Kit$8.95 As low as $8.06
SKU: FK652
A kit of 3 channels to allow signal from 3 microphones plus another point for music to be mixed. Learn More - 3 Congratulate Sound kit$8.95
SKU: FK1304
The 3 congratulate sounds (Clap, Laugh, Yell) were programmed by using the IC OTP type (One-Time Programmable). Learn More - 3 Dog Sound Kit$8.95
SKU: Fk1303
The 3 dog sounds (Bark, Howl, Hurt) were programmed using the IC OTP type (One-Time Programmable). Learn More - 3 Dual-LED Color Flasher - Solderless$10.95
SKU: FK1222
This 3 Dual - LED flasher kit is great for those who want to learn about circuits without soldering Learn More - 3 Engine Sound Kit$8.95
SKU: FK1307
The 3 enging sounds (Helicopter, Jet, Car racing) were programmed by using the IC OTP type (One-Time Programmable). Learn More - 3 Points Infra Red Sensor Kit$8.95
SKU: FK1111S
Infra Red Sensor Kit with 3 pairs of emitter detectors. Learn More
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