Testing Serial Bluetooth with ESP32. Connect your ESP to your Arduino IDE and select the correct board and port as discussed in getting started tutorial.Since it is a 3 rd party board manager it might ...

A complete home automation system developed on ESP32 microcontroller using freeRTOS. The system is controlled wirelessly via Bluetooth with an android app developed using MIT App Inventor. This ...

Posted in Parts, Tech Hacks Tagged audio, dish, downsampling, ESP32, HC-SR04, PCM1808, radar, sonar, ultrasonic Post navigation ← Non-Planar Fuzzy Skin Textures Improved, Plus A Paint-On Interface ...

This project demonstrates how to use an ultrasonic distance sensor (JSN-SR04T) with an ESP32 to measure and display the distance on an SH1106 OLED screen using UART communication. Connect the SH1106 ...

The ESP32 is a powerful, low-cost microcontroller that is widely used in the development of IoT projects.It is popular for its high processing power, low energy consumption, and built-in Wi-Fi and ...

ESP32 supports dual-mode Bluetooth, meaning that both Classic Bluetooth and BLE are supported by ESP32. Here, we will control General Purpose Input Output (GPIO) pins of the ESP32 board using ...

Check out our various projects on Servo Motor, Bluetooth Module and Ultrasonic Sensor here. All components are not powered by the Arduino itself because, the servo motor, Bluetooth module and US ...

This paper presents a sensor-based gaming system that enhances interactivity by leveraging the ESP32 microcontroller and ultrasonic sensors to enable real-time motion-based control. Traditional gaming ...