The ESP32 camera module provides WiFi and video capabilities, while the Arduino Pro Mini serves as the bot’s controller.

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...

Even if you don’t need a camera, the price is low enough and you get some interesting benefits like the increased range. If you want to put an ESP32-Cam on wheels, check this robot out.