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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
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$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
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$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
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$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
Short Circuits Three Project - Ding Dong Door Bell - Folders
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$21.90

Short Circuits Three Project - Ding Dong Door Bell

Folders

Assembly Required Another useful little kit that generates the sound of a classic Ding Dong door bell. Just the thing for your front door. •Ki...

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$23.90
$23.90 - $23.90
$23.90
$21.90
$21.90 - $21.90
$21.90
Check ETA
Short Circuits Three Project Dasher Flasher for Cars - Folders
$17.90

Short Circuits Three Project Dasher Flasher for Cars

Folders

Assembly Required A really low cost way to deter thieves from breaking into your car. This lamp flasher mounts on your car dashboard and start...

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$12.90 - $12.90
$12.90
$17.90
$17.90 - $17.90
$17.90
Digital Multimeter Kit - Folders
Digital Multimeter Kit - Folders
$47.90

Digital Multimeter Kit

Folders

Assembly Required Learn everything there is to know about component recognition and basic electronics with this comprehensive kit. From test le...

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$50.90
$50.90 - $50.90
$50.90
$47.90
$47.90 - $47.90
$47.90
Short Circuits Two Project - Hee-Haw Siren with Flashing Light - Folders
$19.90

Hee-Haw Siren with Flashing Light

Folders

This electronics project will make the noise made by emergency vehicles when they are trying to get through traffic. •PCB and all parts suppli...

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$19.90 - $19.90
$19.90
$19.90
$19.90 - $19.90
$19.90
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