// BUILD SMALL ROBOTS, LEARN BIG IDEAS
Turn one ESP32 into a robot that moves
Beginner-friendly robot projects with wiring diagrams and compile-checked code. No prior electronics experience needed.
Projects
ESP32 · Beginner
Obstacle-avoiding car
An ultrasonic sensor and two DC motors: a car that steers around obstacles on its own.
Coming OctoberESP32 · Beginner
Phone-controlled robot
Use the ESP32's built-in Wi-Fi to drive a robot from a web page on your phone.
Coming OctoberServos
A desk robot that waves
Learn PWM and servo angles by building your first moving arm.
Coming OctoberESP32 Robots: 10 Projects
eBook · English / 中文
From a blinking LED to a car that finds its own way
Parts lists, wiring diagrams, verified code and a debugging guide for ten complete builds.
Launching November