Page 1 of 1

Help me about BLE Antenna on custom ESP32C3 board

Posted: Thu Oct 16, 2025 3:51 am
by Huy_Tran_DF
I'm working on making my own custom board using ESP32C3 but after I flash the code and the board starts running BLE I cant scan the board name on my phone on nRF connect app. I provide you LOG ​​monitor and schematic custom board and PCB. I can provide any information you need to help me with the problem I am having. I don't have a VNA device to test if the BLE Antenna is working or not.

All the information you provide and your help, I really appreciate it. Thank you.

Re: Help me about BLE Antenna on custom ESP32C3 board

Posted: Thu Oct 16, 2025 4:44 am
by Huy_Tran_DF
and Back Copper Layer