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Please help I have a stabiliser, input 100-220v, when the input is above 150v it will not work but when it is below 150v it will work better
Build a Small Electric Fan From a Scrap Microwave Oven
What about the polarity
I try to make a voltage regulator with lm317, but when i set the volt to 5v and put load it will drop 0v
What is the functions of the capacitors and how do I wire them
It need 11.1v and above to charge properly