ESP32

Actually usable GPIO pins on ESP32-POE-ISO

Started by johannesnordh

Replies: 3
Views: 5,168

October 08, 2023, 11:22:54 PM
by espethuser

OLIMEX Gateway Eth Ble

Started by LoxSimi

Replies: 3
Views: 4,881

April 28, 2020, 01:51:50 PM
by LubOlimex

How to initialize the SD Card

Started by asoriano

Replies: 3
Views: 5,440

April 24, 2020, 01:51:07 AM
by asoriano

MOD-RFID1356MIFARE and ESP32-EVB

Started by atp

Replies: 3
Views: 4,651

April 21, 2020, 08:16:08 AM
by LubOlimex

Very weird blown capacitor on multiple ESP32-PoE-ISO boards

Started by spatialeffects

Replies: 3
Views: 4,665

March 07, 2022, 04:39:21 PM
by LubOlimex

How to add wifi to a project

Started by campestring

Replies: 3
Views: 4,441

December 01, 2020, 08:21:47 AM
by LubOlimex

Unable to flash Olimex ESP32-POE-ISO-EA-IND boards

Started by yousaf465

Replies: 3
Views: 3,804

October 04, 2023, 11:47:00 AM
by LubOlimex

ESP32-H2-DevKit-LiPo - chip revision

Started by harryzz

Replies: 4
Views: 3,450

February 01, 2024, 08:13:54 PM
by harryzz

Confused: Usable pins on ESP32-POE-ISO-WROVER-EA? (Also, board type for ESPHome)

Started by ethanjrt

Replies: 4
Views: 5,817

February 27, 2025, 04:37:58 PM
by Daniel11

MOD-RS232: Serial2 not available

Started by MZL

Replies: 4
Views: 3,567

May 19, 2023, 11:36:52 AM
by LubOlimex

ESP32-EVB SMTP connection fails over onboard Ethernet only

Started by atlantisguru

Replies: 4
Views: 4,700

March 17, 2020, 12:21:41 AM
by atlantisguru

ESP32-C3 Power sensor measurement exceeds ADC range ?

Started by winfried

Replies: 4
Views: 3,873

July 12, 2023, 07:49:45 PM
by winfried

Stuck on Leaving... Hard resetting via RTS pin... and board does not reset

Started by drouinp

Replies: 4
Views: 4,896

February 20, 2024, 08:19:26 AM
by LubOlimex

ESPHome ethernet not working?

Started by sh00t2kill

Replies: 4
Views: 5,017

October 04, 2023, 08:19:08 AM
by LubOlimex

ESP32-DevKit-LiPo

Started by elkingonzalo

Replies: 4
Views: 5,168

November 28, 2020, 10:26:06 AM
by spynappels

ESP32-EVB bootloader serial output garbled

Started by willcrozi

Replies: 4
Views: 3,977

September 01, 2022, 10:22:34 AM
by willcrozi

A fatal error occurred: Failed to connect to ESP32: Invalid head of packet 0xC3

Started by atlantisguru

Replies: 4
Views: 6,243

July 13, 2020, 08:49:21 AM
by LubOlimex

SDCARD or SPIFF for BBDD

Started by yurka

Replies: 4
Views: 3,398

March 11, 2024, 10:52:10 AM
by yurka

ESP32 devkit lipo not booting

Started by webgiorgio

Replies: 4
Views: 4,956

August 25, 2020, 09:50:21 AM
by LubOlimex

ESP32-C3 resets on activating WiFi AP powered by USB-C ...

Started by winfried

Replies: 4
Views: 3,839

August 30, 2023, 09:59:42 PM
by winfried