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0 votes
2 answers
136 views

Buck converter and resistive wire

I'd like to ask about my circuit. It is a variable buck converter operated by an Arduino. At the end the 22 Ω resistor is resistive wire supposed to get hot because of the current. One thing that ...
Lukasas's user avatar
  • 13
0 votes
4 answers
4k views

Can I use a DC-DC buck converter with an arduino

I'm just starting out with electronics and arduinos, but I want to ask if i'll be safe using an LM2596S DC-DC step down buck converter as the regulator for my arduino project? I have a few to hand ...
Blease's user avatar
  • 99