Also, the ESP32 supports Wi-Fi through a Media Access Controller (MAC) and baseband circuits. Moreover, the ESP32 can be operated by USB or from a lithium-based battery of 3.3V. Functional block ...

An ESP32-S3 based remote controller for controlling FPV drones and other various remote controller applications. This custom pcb reads analog inputs of two joysticks and joystick button presses.

Discover how a local DIY enthusiast built an all-in-one universal smart remote using ESP32 to control a TV, lights, and media apps, complete with a 3D-printed case and open-source guide.

Controlling an LED with ESP32 Using Firebase The ESP32 is a versatile microcontroller that can easily integrate with Firebase Realtime Database to enable remote control of devices such as LEDs.

His solution was to build his own controller using a cheap DC-DC converter that just so happens to have serial remote control. An ESP32 monitors the panel voltage and controls the buck converter ...