Wall-e with ESP32

Thanks to MrPrints (@Chillibasket) and all the makers for the great work, I used the following enhancements from the original one : https://www.thingiverse.com/thing:4285247 Tensioning system with additional room for bearings by dmdiego Improved drive pinion gear by dmdiego Tracks with paperclip pins (compatible with TPU) by ZDC Improved head & neck, using bolts instead of glue by rene1960 Replacement for paperclip linkage arms by ZDC Motorised eyebrows by DaddieMon More realistic hands _by Wujek_k_ More accurate recording buttons by Xyphinon Integrated hook for a cooler box by milollo Improved tracks with tensioning system by Guenter I also used a only one ESP32 board to control the whole robot so there was a need to shrink the code lower the 1Mb the code is available here Edit #1 : 12/7/2024 : added reference to tensioning system Edit #2 : 16/11/2024 : Added support for LittleFS in the code