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![Power LED's - simplest light with constant-current circuit](https://www.iarticlesnet.com/pub/img/site/s_02.jpeg)
Power LED's - simplest light with constant-current circuit
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日期:2024-06-14
Here's a really simple and inexpensive ($1) LED driver circuit. ... Circuit parts (refer to the schematic diagram)R1: approximately 100k-ohm resistor (such ..... circuit which concerns me because I plan on running about 20 .5w led's which will be ......看更多