Mouse backlight. Encyclopedia of radio electronics and electrical engineering
Encyclopedia of radio electronics and electrical engineering / Computers
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This scheme is especially for those who love all sorts of gadgets, for example, I decided to make the mouse glow blue. So, we disassemble the mouse, take a voltmeter and look for contacts that come from the computer (we need + and -)
In my mouse they are the first and fourth. We take an LED (better emitting) and put a resistor, because. the LED is designed (radiating) for 4.5 V, and the port for the mouse has 5 V.
Author: LitLageR; Publication: cxem.net
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