
Short Circuits Two Project - Countdown Timer
CAT.NO:KJ8202
Short Circuits Two Project - Countdown Timer
CAT.NO: KJ8202
Short Circuits Two Countdown Timer Project Kit
Project number 2 in SC2 series
Short form kit with components and board
Instructions not included
Project number 2 in SC2 series
Short form kit with components and board
Instructions not included
$11.00
Bulk Pricing:
1-2 | $11.00 |
3-5 | $9.50 |
6+ | $9.50 |
In Stock
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Description
This neat project enables you to dial a time you want to elapse before you want something to happen, say the exposure of a camera shutter or an electrically operated door to stay open. At the end of the timed period (seconds to many minutes) a relay is energized which can switch something on or off.
•PCB and all parts supplied, including relay.
•Requires 9V battery.
Instructions sold separately or withing the Short Circuits book range,
Short Circuits Books are available for Download Here
For More Information on Kids science/electronics projects Click Here for Kits for Kids
Assembly required