DIY LM317 Power Supply with Current and Voltage Regulation
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You can make a homemade power supply on lm317 with your own hands by watching this video. This is a laboratory power supply with your own hands, even a novice radio amateur can repeat. Also in this laboratory power supply on lm317 with voltage regulation, a very simple circuit is only a few parts: a transformer, a lm317 microcircuit, as well as a diode bridge and a pair of resistors. This is the simplest power supply with voltage and current regulation. I will be very glad if you liked and subscribed to my channel. It is not difficult for you, but it is pleasant for me !!!
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