All episodes
Each build is centered on a single off-the-shelf part. Click through for the video, the bare-minimum you need to know, and every file to build it yourself.
The tiny single-core RISC-V brain with Wi-Fi + BLE that runs almost every mini robot.
EP #2 · in the worksPrecise motion for joints and legs — plus a fully 3D-printable pan-tilt head.
EP #3 · in the worksThe $1 H-bridge that lets your tiny brain command big, hungry motors.
EP #4 · in the worksThe thumb-sized powerhouse behind almost every wheeled bot.
EP #5 · in the worksBrain, driver, two motors — eleven wires and they become one complete, driving robot.
