ESP32

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

Started by signalz

Replies: 0
Views: 3,824

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

MOD_IR_TEMP with ESP23-POE issue

Started by stephanino

Replies: 1
Views: 3,821

July 29, 2024, 07:03:25 PM
by stephanino

read / write Modbus RTU devices

Started by sevi_at

Replies: 0
Views: 3,802

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

Help with Hardware

Started by andyh747

Replies: 3
Views: 3,801

April 04, 2024, 08:13:25 AM
by LubOlimex

ESP32-C6-EVB wrong SDA and SCL?

Started by MrB

Replies: 5
Views: 3,800

January 04, 2024, 02:06:00 PM
by LubOlimex

ESP32-POE Keypad not working on POE only

Started by lrbouchard

Replies: 6
Views: 3,799

October 18, 2023, 04:40:05 PM
by LubOlimex

ESP32-GATEWAY - UEXT?

Started by sstefanov

Replies: 1
Views: 3,785

June 07, 2023, 02:21:08 PM
by LubOlimex

how to connect RFID reader +ESP32 Gateway board functional SD card,Ethernet

Started by laserman

Replies: 2
Views: 3,760

June 03, 2024, 05:30:55 PM
by KeviNH

ESP Prog - Female White Connector

Started by wiseman

Replies: 2
Views: 3,747

November 06, 2023, 04:03:51 PM
by wiseman

Sleep current S2-DevKit-Lipo-USB vs. S2-DevKit-Lipo

Started by timokett81

Replies: 1
Views: 3,740

September 19, 2022, 08:32:58 AM
by LubOlimex

Source of LPJ4112CNL

Started by josescxavier

Replies: 0
Views: 3,735

March 05, 2023, 12:20:35 PM
by josescxavier

ESP32-C3 and ULP

Started by timokett81

Replies: 2
Views: 3,734

January 24, 2023, 07:00:00 PM
by timokett81

ESP32-EVB + MOD-RS232 to read data from device

Started by roger.peralba

Replies: 3
Views: 3,732

April 25, 2023, 11:38:00 AM
by LubOlimex

ESP32 board w. external Antenna (EA)

Started by FrankCGN

Replies: 2
Views: 3,727

January 25, 2024, 12:58:41 PM
by FrankCGN

Header spacing on ESP32-POE

Started by justlikeef

Replies: 1
Views: 3,727

January 09, 2023, 08:58:41 AM
by LubOlimex

ESP32-EVB: Ethernet periodic loss of connectivity

Started by guide53

Replies: 2
Views: 3,727

February 07, 2024, 07:42:35 PM
by guide53

Error when upload my program to Olimex ESP32-EVB?

Started by youngdazzling

Replies: 1
Views: 3,723

June 13, 2024, 01:21:38 PM
by LubOlimex

ESP32-POE-EA (Need Starter Working Code) for TCP/IP Communication

Started by GenoMVB

Replies: 1
Views: 3,720

September 12, 2022, 11:32:01 AM
by LubOlimex

Doubts ESP32-POE-ISO Wrover

Started by Cesarpuig

Replies: 2
Views: 3,689

March 03, 2024, 12:25:29 PM
by Cesarpuig

Cannot Publish to MQTT Broker

Started by georsyme

Replies: 1
Views: 3,686

May 03, 2023, 02:41:31 PM
by LubOlimex