Questions tagged [electronics]

For questions about using or integrating electronics components, such as wiring, circuit boards, motors, sensors, power, lighting, etc.

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LED pasties, 3v circuit board lights

Apologies for being a noob. This set (3v lithium battery, color interchanging light & circuit board) was taped inside my pasties. I had customized the front, and they were supposed to light up for ...
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How to remove spray paint smell from electronic device? [duplicate]

I recently painted an electronic device with spray paint. I want to remove the smell. I cannot soak/wet my electronic device. Using liquid type solution may short-circuit my electronic device. How ...
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What components, wiring, and electronics needed for helmet internals

I am completely new to cosplay and am needing help with some components for a build I am working on. My goal is to have a helmet system that can hear people around me, and I would like to be able to ...