Electronic Kits

Electronic kits for your projects.

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  1. 2 Channel IR Remote Receiver Kit
    SKU: MK161

    Control the state of two onboard relays. Uses infrared to receive from most Velleman transmitters (MK162). Learn More
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  2. 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
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  3. 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
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  4. 2 Dot LED Flasher Kit
    SKU: FK109


    A simple two LED flasher.
    You can adjust the flash speed of the two LEDs. Learn More
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  5. 2 Jumbo LED Flasher Kit
    $3.95
    SKU: FK175

    Two LED Jumbo adjustable flasher kit Learn More
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  6. 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
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  7. 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
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  8. 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
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  9. 2 Watt Mono Power Amplifier Kit w/ Speaker
    SKU: FK674

    This 2 watt mono power amplifier circuit is a small input signal amplifier kit.

    Assembled version FA674 Learn More

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  10. 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
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  11. 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
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  12. 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
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  13. 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
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  14. 25W Mono Amplifer Kit
    $16.95
    SKU: QK50

    Build your own 25 Watt Amplifier kit! Learn More
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  15. 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
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  16. 3 Bell Sounds Kit
    $12.95
    SKU: FK1313

    Need a new door bell sound? This kit has 3 different bell sounds. Learn More
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  17. 3 Channel Dancing Light Kit
    SKU: FK130


    Flashing light kit with 3 levels of frequency representing musical sound. Learn More
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  18. 3 Channel Mic Mixer Preamplifier Kit
    SKU: FK652

    A kit of 3 channels to allow signal from 3 microphones plus another point for music to be mixed. Learn More
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  19. 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
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  20. 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
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  21. 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
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  22. 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
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  23. 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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  24. 3 Weapon Sound Kit
    $9.95
    SKU: FK1306

    The 3 weapon sounds (Bomb, M16, Laser) were programmed by using the IC OTP type (One-Time Programmable). Learn More
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