Search found 11 matches

by yangff
Thu Jun 22, 2017 2:41 pm
Forum: Hardware
Topic: What's wrong when I move from breadboard to PCB?
Replies: 7
Views: 14777

What's wrong when I move from breadboard to PCB?

I'm getting "A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header" when I'm flashing the PCB. From breadboard to PCB, I added a ch340 serial chip (which seems to work, but I'm using FT232 with breadboard), a RT9013 (in theory it should capable for 500mA current) fo...