ESP32

What pins to use for a Wiegand card reader on an ESP32-EVB ?

Started by GeorgeFlorian

Replies: 1
Views: 8,123

February 13, 2023, 04:57:06 PM
by LubOlimex

ESP32-POE SD Card has no CS line

Started by s-hadinger

Replies: 3
Views: 8,117

April 19, 2022, 10:27:01 AM
by LubOlimex

Use of SD_MMC and SPI at the same time fails.

Started by quikue

Replies: 2
Views: 8,113

February 15, 2019, 08:41:21 PM
by quikue

ESP32-H2-DevKit-Lipo - Battery measures

Started by lmerckx

Replies: 11
Views: 8,105

October 22, 2025, 10:42:00 AM
by LubOlimex

ESP32-S2-DevKit-Lipo using the native USB interface

Started by xtrinch

Replies: 1
Views: 8,098

January 06, 2021, 08:23:04 AM
by LubOlimex

ESP32-POE Not working with POE

Started by kwhodge42

Replies: 5
Views: 8,083

April 18, 2023, 10:21:27 AM
by LubOlimex

ESP32 POE UDP Ethernet example [SOLVED]

Started by io

Replies: 2
Views: 8,076

February 22, 2022, 07:01:47 PM
by io

ESP32-POE - Bootloader is bricked?

Started by Wosha

Replies: 6
Views: 8,051

June 15, 2023, 11:14:31 PM
by ahmedhussain85

Current capacity of pin 20

Started by jroberts235

Replies: 1
Views: 8,025

April 27, 2018, 05:03:05 PM
by LubOlimex

ESP32-POE running Mongoose OS?

Started by shellzor

Replies: 0
Views: 8,017

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

ESP32-EVB-EA Ethernet problem in some units

Started by nestornp

Replies: 6
Views: 8,015

January 12, 2021, 10:30:25 PM
by proddy

ESP32-C3 Power sensor measurement exceeds ADC range ?

Started by winfried

Replies: 4
Views: 8,011

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

ESP32-POE-ISO

Started by bailey@comcap.net

Replies: 1
Views: 8,001

June 12, 2025, 12:46:09 PM
by LubOlimex

ESP32 POE power

Started by Gianluca

Replies: 1
Views: 7,995

July 12, 2019, 09:33:37 AM
by LubOlimex

ESP32-POE Touch sensors issue

Started by biokys

Replies: 2
Views: 7,964

June 16, 2020, 01:46:01 PM
by biokys

ESP32-EVB rev D: weird behavior with esp-idf ethernet example

Started by Casper

Replies: 1
Views: 7,963

March 26, 2019, 11:17:24 AM
by Casper

Eps32 Gateway serial port

Started by Manuel

Replies: 1
Views: 7,954

June 27, 2019, 02:42:09 PM
by LubOlimex

Again - ESP32- POE getting to hot?

Started by kr0815

Replies: 5
Views: 7,946

April 07, 2022, 02:58:25 PM
by LubOlimex

ESP32 Gateway Rev G - Hardware Serial Problem

Started by saschab

Replies: 7
Views: 7,945

November 25, 2021, 09:59:34 AM
by LubOlimex

Lock-up requiring power cycle to recover

Started by cbrake

Replies: 3
Views: 7,944

March 31, 2025, 08:23:54 AM
by LubOlimex