Search found 3 matches

by irrintxi
Mon Dec 17, 2018 6:06 pm
Forum: General Discussion
Topic: ESP32 Development Board does not power on from USB
Replies: 4
Views: 10884

Re: ESP32 Development Board does not power on from USB

Yes, I also think so. What I have found up to now (It might help others purchasing the same board...) is that..... AMAZILY the boar print pin descriptions do not match the REAL ESP32 pins functions!!!!! That is why one of the “GND” pins is not a real GND…….. This pin noted as GND is connected to the...
by irrintxi
Sun Dec 16, 2018 3:13 pm
Forum: General Discussion
Topic: ESP32 Development Board does not power on from USB
Replies: 4
Views: 10884

Re: ESP32 Development Board does not power on from USB

It's a good habit to always order multiple parts, especially when shipping is slow, in case you get a DOA. Have you tried programming your ESP32? There is a small chance that your LED, and not the entire board, is defective. Hi and thanks for the reply. I haven't tried to program it because the boa...
by irrintxi
Sat Dec 15, 2018 9:28 am
Forum: General Discussion
Topic: ESP32 Development Board does not power on from USB
Replies: 4
Views: 10884

ESP32 Development Board does not power on from USB

Hi, I have this esp32 dev. board (it is my first esp32 board) https://www.aliexpress.com/item/1pcs-ESP32-Development-Board-WiFi-Bluetooth-Ultra-Low-Power-Consumption-Dual-Core-ESP-32-ESP-32S/32896618772.html?spm=a2g0s.9042311.0.0.27424c4dDESccQ When I connect it my Pc USB, the power led flashes twic...