
Short Circuits Three Project - VOX Sound Switch
CAT.NO:KJ8084
Short Circuits Three Project - VOX Sound Switch
CAT.NO:KJ8084
Short Circuits Three VOX Sound Switch Project Kit
Project number 18 in SC3 series
Short form kit with components and board
Instructions not included
Project number 18 in SC3 series
Short form kit with components and board
Instructions not included
$11.95
Bulk Pricing:
1-2 | $11.95 |
3-5 | $10.45 |
6+ | $10.45 |
In Stock
Description
This sound activated switch closes a relay when a loud enough sound is heard. It switches off when the sound stops. Ideal for radio transmitters or surveillance applications.
•Kit includes PCB, relay, electret mic & electronic components
•12VDC required
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