An interactive robot that anyone can make! Otto is very easy to 3D print and assemble, walks, dances, makes sounds and avoids obstacles.

"Otto DIY with steroids" + Bluetooth + APP + switch + touch sensors + strength + sound detection...

This tutorial will show you how to control servo motor using Arduino Nano and an easy to use Servo motor driver.

"Rex, the Robot" will try finding how to scape from a "labyrinth" on the shortest and fastest way.

Line Follower Robot with PID control, using an Android device to easily setup the main control parameters for better and fast loop tuning.

A Lego arachnid controlled by your smartphone.

Closed loop universal motor control system using PID algorithm.

Here is a step by step guide to making a "crawler robot."

Arduino Nano based object avoidance robot which uses 3 HC-SR04 sensors in order to detect potential obstacles and correct its trajectory.

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

This is 3-axis CNC plotter/engraver based on GRBL software and 2020 aluminum extrusions. Low-cost engraving and PCB manufacturing dual side.

The Critter is a simple Arduino walking robot that is fully 3D printed.

A 3D-printed, open source, Arduino-based, Bluetooth-controlled, Scratch-programmable, six-legged robot built for games, education, and fun!

You want to make a machine that could hold a pen and draw you a picture! than this is the best tutorial to guide you making it.

Connect 2 Stepper Motors to Arduino and control them with Joystick - Quick and Easy!

Meet the little black rover that can do many things in your house without bumping into a single thing!

A try to simulate the automation of modern manufacturing technologies specially the robotic arms that used in all fields of manufacturing.

This is my homemade CNC machine using Arduino, Easydrivers and old CD-Rom(s). I use Grbl and G-Code sender to execute the G-Code.

An open source kit to build a walking smart robot dinosaur.

Convert an ordinary RC car into an extraordinary obstacle-avoiding robot.

A functional mobile prototype, a "Rover Station”, responsible for environmental data capture as Temperature, Humidity and Luminosity.

A self-controlled robot with specific dimensions and features. It is also designed in hostile shapes which qualify it to fight.

An autonomous robot created from laser-cuts, moving on two wheels and finding the brightest spot in a room.

How to control a car with any Android phone wirelessly via Bluetooth.