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ICSK050A Stable DIY Kit Clap Switch Suite Sound Sensor DIY Electronic Production
- Item No : 201726064607
- Condition : New
- Brand : Unbranded
- Seller : alice1101983
- Current Bid : US $1.55
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* Item Description
- Clap switch kit is composed of a number of resistors, capacitors and transistor amplifier circuit. spike D1 added to the base of Q3, the circuit rapidly inverted, D3 is illuminated. When MK1 again. obtain a negative square wave with to trigger the bistable circuit.
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