I tried converting a computer power supply to a US 3843 B PWM controller. This was my first attempt. The video shows the difficulties I encountered while converting this power supply. It shows what to pay attention to and what mistakes I made. Link to the schematic and PCB, author's channel • Video
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Digital Voltmeter/Ammeter DC 100V 10A http://alii.pub/5xdbtt
Andonstar AD106S 220X USB Digital Microscope http://alii.pub/5wgy1p
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