How to connect a PS3 controller to an ESP32 and control a relay by pressing the controller buttons.
ESP32 PS4 controller: controlling a relay
How to connect a PS4 controller to the ESP32 and control a relay by using the controller buttons.
Micro:bit MicroPython: controlling a relay
Controlling a relay with the Micro:bit, using MicroPython.
ESP32 Socket Server: Controlling a relay remotely
In this tutorial we will check how to control a relay connected to the ESP32 remotely, using sockets. The code will be developed using the Arduino core. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board and a DFRobot relay board. Introduction In this tutorial we will check how to control a relay …
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ESP32 Arduino Bluetooth Classic: Controlling a relay remotely
In this tutorial we will check how to control a relay remotely using serial communication over Bluetooth Classic. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board and a DFRobot relay board. Introduction In this tutorial we will check how to control a relay remotely using serial communication over Bluetooth Classic. …
Continue reading "ESP32 Arduino Bluetooth Classic: Controlling a relay remotely"
ESP32 Arduino HTTP server: controlling a relay remotely
Controlling a relay remotely via HTTP using the ESP32.
ESP32 Arduino: Controlling a relay
The objective of this post is to explain how to control a relay using the Arduino core, running on a ESP32. The relay board used was this one from Elecrow. Introduction The objective of this post is to explain how to control a relay using the Arduino core, running on a ESP32. We will use a relay …
ESP8266: Controlling a relay
How to use the ESP8266 to control a relay.
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