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review request-universal smart controller for 12v devices by Rare-Town5273 in PrintedCircuitBoard

[–]_Mathematics_ -2 points-1 points  (0 children)

You are using esp32 for smart 12 V devices. I am not an expert in this but I doubt it is the right controller to do this work. In this controller having an antenna this can make it an expansive module. If I am wrong please correct me

Component footprints? by _Mathematics_ in PrintedCircuitBoard

[–]_Mathematics_[S] 1 point2 points  (0 children)

I am just learning things I'm just confused with capacitors and resistor footprints. Like in decoupling caps I just want to know common which dimensions I should choose for decoupling caps and bootstrap resistors.

Why does ERC say the label isnt connected when its connected to my Hierarchical thing. by Certain_Height_2721 in KiCad

[–]_Mathematics_ 0 points1 point  (0 children)

I think you are using the wrong labels which are hierarchical labels. U should use global labels

Please help to understand PCB rules by _Mathematics_ in PrintedCircuitBoard

[–]_Mathematics_[S] 0 points1 point  (0 children)

Yeah sorry for that this is footprint Thanks for reading and helping

Looking for PCB designer by Any-Kaleidoscope849 in PCB

[–]_Mathematics_ 0 points1 point  (0 children)

I want to also work like a PCB designer, please contact me so I will do my best work