If you've spent any amount of time browsing our daily news coverage here at Tecca, you already know that two of our favorites pieces of geek culture are Legos and fan-made Portal props. The video ...
This Lego WALL-E runs on an ESP32 and is driven via a PS4 Bluetooth controller. The maker burned through 10 motor driver boards due to power backflow when uploading code. It comes with head gyros, ...