OverviewPulse Width Modulation (PWM) is a technique that changes the pulse width while keeping the waveform frequency constant. PWM is primarily used for controlling the brightness of LEDs, the speed ...

Using a Ball Tilt Sensor with ESP32IntroductionA ball tilt sensor is a simple but useful device that can detect the orientation or tilt of an object. It finds applications in various fields such as ro...

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DHT11 Temperature and Humidity SensorDHT11 can measure both temperature and humidity, it is a popular, cost-effective sensor. In this article we will discuss how to read temperature and humidity with ...

PrefaceIn the era of the Internet of Things (IoT), displaying images captured by a camera in real-time on a TFT screen has become a standard feature for many smart devices. ESP32, as a powerful microc...

Original Project Title: ESP32 - Minimalistic MessengerProject Author: Volos ProjectsIntroductionHello everyone! This time, we're sharing a project that uses ESP-NOW for bidirectional communication.The...