ESP32 PS4 Controller: Controlling a DC motor
How to control a DC motor using an ESP32 and a PS4 controller
ESP32 PS4 Controller: Controlling a DC motor Read More »
How to control a DC motor using an ESP32 and a PS4 controller
ESP32 PS4 Controller: Controlling a DC motor Read More »
In this tutorial we will check how to create a very simple alarm system with a buzzer and a PIR motion sensor. We will be using the Arduino core, running on the ESP32. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board, and a DFRobot’s PIR sensor module.
ESP32 Arduino: Alarm with PIR motion sensor and buzzer Read More »
How to control a buzzer with PWM, using the ESP32 and the Arduino core.
ESP32 Arduino: Controlling a buzzer with PWM Read More »
The objective of this post is to explain how to fade a LED with the ESP32, using the LED PWM functionalities.
ESP32 Arduino: LED PWM fading Read More »
How to use the Pulse Width Modulation (PWM) technique with the ESP8266
ESP8266: Using the PWM technique Read More »