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Short Circuits Two Project - Simple FM Bug - Folders
$19.90

Short Circuits Two Project - Simple FM Bug

Folders

Assembly Required Small portable FM microphone. Works surprisingly well. Use it as a baby minder/monitor as well. •PCB and all parts supplied.•...

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$19.90 - $19.90
$19.90
$19.90
$19.90 - $19.90
$19.90
Short Circuits Two Project - Bionic Ear - Folders
$26.90

Short Circuits Two Project - Bionic Ear

Folders

Assembly Required This project enables you to listen to a conversation (or a bird in a tree, etc) beyond what you would normally hear. It uses ...

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$27.90
$27.90 - $27.90
$27.90
$26.90
$26.90 - $26.90
$26.90
Short Circuits Two Project - Skeet Shoot Game - Folders
$26.90

Short Circuits Two Project - Skeet Shoot Game

Folders

Assembly Required Here’s a fun way to test your hand eye coordination. The game sends a burst of light ‘skeet’ up along a string of ten LEDs, t...

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$27.90
$27.90 - $27.90
$27.90
$26.90
$26.90 - $26.90
$26.90
Short Circuits Two Project - Audio Level Display - Folders
$23.90

Short Circuits Two Project - Audio Level Display

Short Circuit Series

Assembly Required Make your own fancy volume level display you see on DJ mixing desks where the columns of light dance up and down with the m...

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$25.90
$25.90 - $25.90
$25.90
$23.90
$23.90 - $23.90
$23.90
Short Circuits Two Project - Drought Alarm - Folders
Check ETA
$23.90

Short Circuits Two Project - Drought Alarm

Folders

Assembly Required Well, not really a big drought. This will test the soil moisture of a favourite pot plant and an alarm will sound if the soil...

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$17.90 - $17.90
$17.90
$23.90
$23.90 - $23.90
$23.90
Check ETA
Short Circuits Two Project - Touch switch - Folders
$20.90

Short Circuits Two Project - Touch switch

Folders

Assembly Required Touch switch.This project allows you to turn things on or off simply by touching a small sensor pad with your finger. This co...

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$21.90
$21.90 - $21.90
$21.90
$20.90
$20.90 - $20.90
$20.90
Short Circuits Two Project - Mini Strobe Light - Folders
$22.90

Short Circuits Two Project - Mini Strobe Light

Folders

Assembly Required No, this unit won't fill a disco with blinding white light. Those things are dangerous and run straight off 240V. This one ru...

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$17.90 - $17.90
$17.90
$22.90
$22.90 - $22.90
$22.90
Short Circuits Two Project - Countdown Timer - Folders
$19.90

Short Circuits Two Project - Countdown Timer

Folders

Assembly Required This neat project enables you to dial a time you want to elapse before you want something to happen, say the exposure of a ca...

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$19.90 - $19.90
$19.90
$19.90
$19.90 - $19.90
$19.90
Short Circuits Three Project - Waveform Generator - Folders
$27.90

Short Circuits Three Project - Waveform Generator

Folders

Assembly Required This low cost signal generator produces adjustable square and triangular waves between 100H-20kHz. Ideal for testing, trouble...

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$28.90
$28.90 - $28.90
$28.90
$27.90
$27.90 - $27.90
$27.90
Short Circuits Three Project - Universal Timer - Folders
$23.90

Short Circuits Three Project - Universal Timer

Folders

Assembly Required This timer is adjustable between 1 second to 3.5 minutes. An LED illuminates during the timing period and a buzzer sounds at ...

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$25.90
$25.90 - $25.90
$25.90
$23.90
$23.90 - $23.90
$23.90
Short Circuits Three Project - Guitar Distortion Unit - Folders
$23.90

Short Circuits Three Project - Guitar Distortion Unit

Folders

Assembly Required Distortion is popular to many guitarists. It can make the music sound quite different Instructions sold separately or wit...

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$17.90 - $17.90
$17.90
$23.90
$23.90 - $23.90
$23.90
Short Circuits Three Project - Guitar Sustain Unit - Folders
Check ETA
$35.90

Short Circuits Three Project - Guitar Sustain Unit

Folders

Assembly Required Add this sustain unit to your guitar to make it sound more fulfilling. Features adjustable Decay and Attack.•Kit supplied wit...

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$26.90 - $26.90
$26.90
$35.90
$35.90 - $35.90
$35.90
Check ETA
Short Circuits Three Project - VOX Sound Switch - Folders
$20.90

Short Circuits Three Project - VOX Sound Switch

Folders

Assembly Required This sound activated switch closes a relay when a loud enough sound is heard. It switches off when the sound stops. Ideal for...

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$20.90 - $20.90
$20.90
$20.90
$20.90 - $20.90
$20.90
Short Circuits Three Project - High Power 12V Amplifier - Folders
Check ETA
$29.90

Short Circuits Three Project - High Power 12V Amplifier

Folders

Assembly Required This amplifier on a chip can deliver about 13.5 watts into a ohm speaker. That's quite loud!Kit includes PCB, amplifier IC, h...

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$24.90 - $24.90
$24.90
$29.90
$29.90 - $29.90
$29.90
Check ETA
Short Circuits Three Project - The Champ Amplifier - Folders
$27.90

Short Circuits Three Project - The Champ Amplifier

Folders

Assembly Required A cheap and handy amplifier that can improve low•level signal sources so they can be heard on headphones or a speaker.•Kit in...

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$19.90 - $19.90
$19.90
$27.90
$27.90 - $27.90
$27.90
Short Circuits Three Project - Two Lamp Flasher - Folders
$47.90

Short Circuits Three Project - Two Lamp Flasher

Folders

Assembly Required Alternate flashing halogen lamps with an adjustable flash rate between 1 to 4 seconds.•Kit includes PCB, two halogen lamps wi...

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$35.90 - $35.90
$35.90
$47.90
$47.90 - $47.90
$47.90
Short Circuits Three Project - Really Bright Flasher - Folders
Check ETA
$35.90

Short Circuits Three Project - Really Bright Flasher

Folders

Assembly Required Attract attention with this bright halogen light flasher. The flash rate can be adjusted between 0.5 to 3.5 seconds.•Kit in...

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$26.90 - $26.90
$26.90
$35.90
$35.90 - $35.90
$35.90
Check ETA
Short Circuits Three Project - Light Scanner / Chaser - Folders
$23.90

Short Circuits Three Project - Light Scanner / Chaser

Folders

Assembly Required An impressive display using 20 LEDs that chase forward and backward • just like scanners seen in space movies.•Kit includes P...

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$17.90 - $17.90
$17.90
$23.90
$23.90 - $23.90
$23.90
Short Circuits Three Project - Light Chaser - Folders
$20.90

Short Circuits Three Project - Light Chaser

Folders

Assembly Required Dazzling display using 10 LEDs that appear to chase each other. Build for a shop, theater or advertising display.•Kit include...

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$21.90
$21.90 - $21.90
$21.90
$20.90
$20.90 - $20.90
$20.90
Short Circuits Three Project - Screamer Car Alarm - Folders
$45.90

Short Circuits Three Project - Screamer Car Alarm

Folders

Assembly Required A more sophisticated alarm including entry/ exit delay, flashing deterrent light, soft warning alarm and deafening internal ...

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$47.90
$47.90 - $47.90
$47.90
$45.90
$45.90 - $45.90
$45.90
Short Circuits Three Project - Simple Intruder Alarm - Folders
$20.90

Short Circuits Three Project - Simple Intruder Alarm

Folders

Assembly Required This simple design features a normally open and normally closed input, 40 second siren duration and triggered LED indication....

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$21.90
$21.90 - $21.90
$21.90
$20.90
$20.90 - $20.90
$20.90
Short Circuits Three Project - Infrared Remote Link - Folders
$41.90

Short Circuits Three Project - Infrared Remote Link

Folders

Assembly Required This two part kit uses an infrared beam to communicate between the controller and relay boards. When the control button is pr...

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$41.90 - $41.90
$41.90
$41.90
$41.90 - $41.90
$41.90
Short Circuits Three Project - Simple FM Alarm - Folders
$20.90

Short Circuits Three Project - Simple FM Alarm

Folders

Assembly Required Recover your stolen goods using an FM radio. This kit transmits a tone over the FM band so that you can track it down using a...

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$15.90 - $15.90
$15.90
$20.90
$20.90 - $20.90
$20.90
Short Circuits Three Project - Electronic Eye - Folders
$23.90

Short Circuits Three Project - Electronic Eye

Folders

Assembly Required Mount across a path or doorway. When a person or object breaks the beam the loudspeaker will sound.•Kit includes PCB, LDR, sp...

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$25.90
$25.90 - $25.90
$25.90
$23.90
$23.90 - $23.90
$23.90
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