This ESP32-CAM surveillance bot is a great example of what was once hard becoming trivially easy. It’s a case of standing on the shoulders of giants.

The robots can controlled by a simple web-app served by the ESP32, or a using the IMU on custom controller also built around an ESP32-S2 which uses the ESP-NOW wireless protocol.

A guide to building your own drone with ESP32, which can be controlled with a smartphone This article, originally posted in Japanese on 20:00 Dec 24, 2024, may contains some machine-translated parts.

The Petoi family of programmable robot dogs has a new member: an ESP32 board powered "Bittle X", which has the new feature of also being voice controlled. We're talking a palm-sized, open-source ...