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.

Based on an ESP32 (using the Arduino stack) and SDCard for control, and a LiPo cell charged wirelessly, the build is rather tidy.

Low-cost thermal camera built using Arduino 7:59 am August 11, 2023 By Julian Horsey In the realm of DIY electronics, the Arduino UNO has emerged as a versatile platform for a myriad of projects.