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1 what is the frequency? Increasing frequency might be helpful to efficiency and you can do it with Arduino. 2 why not use a resistor valtage devider for feedback？ 3 will you please uplode the code for multi chanal version based on Arduino Nano here? Thankyou.
These lights are either all on or all off. What should i do
hi, my arduino says programmer not respondding. It is not a COM port problem or board choice problem, serial port seems to be good as every time I change the speed of serial port, the on board LED falshes.Could anybody help please.......
use 10kohm resister between Analoge input and ground.Don't forget to connect both ground wire and signal wire to the arduinoDon't touch the arduino when testing
0.5ohm will not.0.5W.,10ohm wii
They are not the happiest currents ever.
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