Search found 4 matches

by briesar
Sun Mar 09, 2025 4:28 pm
Forum: Hardware
Topic: Error in custom PCB
Replies: 4
Views: 876

Re: Error in custom PCB

Thanks! that worked!
by briesar
Sun Mar 09, 2025 2:59 am
Forum: Hardware
Topic: Error in custom PCB
Replies: 4
Views: 876

Re: Error in custom PCB

What does it mean? do I need to remove C5?
by briesar
Thu Mar 06, 2025 1:41 am
Forum: Hardware
Topic: Error in custom PCB
Replies: 4
Views: 876

Error in custom PCB

I designed a custom PCB to control a 64×32 RGB LED matrix using an ESP32-S3. The issue I’m facing is that when I first plug in the power, the power LED lights up but the PCB doesn’t actually work. However, if I then unplug the power and reconnect it immediately, the PCB starts working perfectly ...
by briesar
Sun Jan 21, 2024 3:49 pm
Forum: Hardware
Topic: ESP32-S3 trouble connecting custom board
Replies: 1
Views: 975

ESP32-S3 trouble connecting custom board

Hello,
I recently attempted to build my own Microcontroller board using an ESP32-S3 and ran into some issues. I just received the PCBA from the manufacturer, but I'm unable to establish a connection between the board and my computer.

I tried connecting to the USB-C port using the internal USB of ...

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