An ESP32-based LED controller I built as a university student to learn embedded systems, WiFi/MQTT, BLE provisioning, and mobile app integration. It works together with a SwiftUI iOS app to control ...

Under the Hackaday TV is a modern game console, it’s a well-known model that many of you also probably have, and its main feature is a 3D accelerator which allows it to create the beautifully rendered ...

Engineer Jovit Joseph shared how to make the drone. According to Joseph, the drone is small and can be made using readily available parts such as an ESP32 module, a gyroscope and acceleration sensor ...