ESP32

ESP32 vs STM32 vs RP2040 vs Arduino — Looking for Community Insights

Started by sdiment

Replies: 0
Views: 3,939

November 03, 2025, 12:50:59 PM
by sdiment

ESP32-POE and relay

Started by sebr

Replies: 5
Views: 11,932

September 26, 2023, 08:37:10 PM
by KeviNH

ESP32 - Gateway rev E - idea and development nightmare story :)

Started by SejnyM

Replies: 0
Views: 8,771

February 13, 2020, 07:55:18 PM
by SejnyM

ESP32 with NB-IoT-DevKit

Started by sergiom

Replies: 1
Views: 6,551

April 27, 2023, 11:41:35 AM
by LubOlimex

read / write Modbus RTU devices

Started by sevi_at

Replies: 0
Views: 6,375

January 13, 2022, 12:24:23 PM
by sevi_at

ESPHome ethernet not working?

Started by sh00t2kill

Replies: 4
Views: 11,371

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

ESP32-POE running Mongoose OS?

Started by shellzor

Replies: 0
Views: 8,716

December 03, 2019, 02:38:24 PM
by shellzor

Olimex ESP32-POE

Started by Shraddha

Replies: 1
Views: 6,669

November 11, 2021, 04:14:31 PM
by LubOlimex

ESP32 + ( MCP23017 + 16 Relay ) + (MCP23017 + 16 button)

Started by signalz

Replies: 0
Views: 7,265

December 22, 2021, 12:45:06 AM
by signalz

ESP32-EVB Rev K Ethernet not working under ESPEasy

Started by simat

Replies: 3
Views: 7,750

July 06, 2023, 11:26:34 PM
by simat

Is the ESP32-POE still supported

Started by Smashcat

Replies: 1
Views: 7,173

February 07, 2024, 08:53:47 AM
by LubOlimex

ESP32-EVB hardware serial does not work when USB is not connected to a computer

Started by smcd22

Replies: 3
Views: 7,255

June 23, 2022, 11:25:07 AM
by LubOlimex

Reading as accurate as possible voltage with ESP32 dev kit lipo

Started by smith

Replies: 5
Views: 8,714

July 30, 2024, 01:59:14 PM
by LubOlimex

ESP32-POE TFT_eSPI & SD

Started by smithbcu

Replies: 7
Views: 9,748

August 20, 2021, 11:37:12 AM
by LubOlimex

esp32-poe esphome modbus

Started by solanek

Replies: 0
Views: 7,927

April 13, 2022, 12:17:07 AM
by solanek

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

Started by spatialeffects

Replies: 5
Views: 14,985

November 24, 2025, 09:59:29 AM
by LubOlimex

ESP32-Lipo measure battery voltage

Started by spynappels

Replies: 5
Views: 12,419

December 15, 2020, 10:23:14 AM
by LubOlimex

Problem with opening file on SD card in freertos task

Started by sravyts

Replies: 0
Views: 7,494

April 01, 2020, 12:41:08 PM
by sravyts

Which pins can I use for SPI?

Started by sravyts

Replies: 1
Views: 7,434

March 12, 2020, 03:27:22 PM
by LubOlimex

ESP32-POE Audio Setup

Started by SSEV

Replies: 8
Views: 13,074

September 03, 2024, 01:39:13 PM
by LubOlimex