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keep you plugged in to your world
2RU No Rail Kit Included
Secure Mounting Bracket for Ruckus R300
Bluetooth Version: v2
Short Circuits Three Project - VOX Sound Switch HI-FI AV Equipment keep you plugged in toAssembly 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 Download Here For More Information on Kids science electronics projects
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