| Electronics > Beginners |
| Idiot proof Breadboard Over Voltage protection needed. |
| << < (3/3) |
| Doctorandus_P:
Soldering a Zener directly on the Blue Pill board, combined with a current limited power supply seems the simplest solutions (Apart from a decent cable / connector set). |
| castingflame:
Thank you guys, you have given a great response. :clap: As a stop gap, I have just introduced a LD117(3v3) dedicated just for the MCU and another LD117(3v3) for everything else @3v3 and using a 12v supply (my fans are 12v). I'll just get this little project finished first then look at resolving this, taking your ideas into account, as my next mini project. Thanks again :-+ |
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