by Electus
SKU KJ8084_E
Short Circuits Three Project - Vox Sound Switch
Original price
$20.90
-
Original price
$20.90
Original price
$20.90
$20.90
$20.90
-
$20.90
Current price
$20.90
Or payment options selectable at checkout:
6x
$3.48
4x
$5.22
4x
$5.22
$5.99 Nationwide (+$3 rural)
AVAILABLE
Nationwide delivery or pick-up FREE at Kaitaia location
(Usually takes 3-6 working days)
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 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
For More Information on Kids science/electronics projects
| Kit Form : Short Form (circuit only) |
| Kit Group : Short Circuit Series |
| Difficulty : Simple |
| Application Field : Sound Switch |
| Contains High Voltage Components : false |
| Instructions Included : false |
| PCB Width : 60.00000000mm |
| PCB Length : 105.00000000mm |
| Volume Number : Volume 3 |
| Project Number(s) : 18.00000000 |