27 lego projects

A Lego arachnid controlled by your smartphone.

My first project combines everyone's favorite robot with everyone's favorite tinkering platform. Hope you like it!

Build a 4-button arcade game out of LEGO.

Learn how to control Lego motors and servos with your Arduino and build your own Android app to remote control your model.

Project that uses lego NXT motors and a sensor to avoid objects.

This project details two Arduino powered animatronic Lego Minifigs that talk and move based off that Monster Hunters line.

This lesson aims to show how to make a very simple Lego Power Function Receiver.

Arduino + LCD + DHT11 sensor + Lego = Awesome temp/humidity display

Make your own quadruped robot with Arduino, 3D-printed, and Lego-compatible parts.

Give the axis of an inkjet printer a new job.

Hang your robot from a zipline across the hall. Then, control your robot by clapping using an Arduino and a microphone sensor.

Make your own walking humanoid robot out of Lego and 3D printed parts powered by Arduino Nano, off-the-shelf DC gear-motor and NeoPixel LED.

Make a teleoperated rescue robot out of Lego Technic, Arduino boards, off-the-shelf DC and servo motors, and NRF communication modules.

Project for controlling a LEGO Train with Arduino and LEGO® Power Functions.

Play around with Lego, Arduino, stepper motors, IR, and piezo beepers! Blip, blop!

Exploring for methane, for water and the temperature on the surface of an unknown planet.

Control Lego "Power functions" components with an Arduino board and build your project in the "Ready Maker" editor. (No code required.)

If you can control a robot arm with an Arduino Esplora, what would you move it with? I used mine to move small LEGO pieces.

A programmable 6-legged robot with Lego, Arduino, and two off-the-shelf DC gear-motors for project-based STEM learning.

A chain reaction machine using micro:bit, Lego EV3, Arduino, Raspberry Pi, a light sensor, a color sensor, a moisture sensor, etc.

This project uses a matrix of PTH LEDs to display your initials or name!