A servo-driven lead screw using Arduino to calculate proper spindle and lead screw speeds for cutting English and metric threads with VFD.

A robo which follows an object of uniform color using Computer Vision.

Solar tracking photovoltaic (dual axis) that follows the sun, using LDR sensors and two DC motors.

A mini CNC 2D plotter made from old DVD drive and L293D motor shield. Very cheap but interesting. It can draw any image uploaded from PC.

Moves chess pieces around the board invisibly and seemingly magically.

A Lego arachnid controlled by your smartphone.

[@version 1 ] PID loop is used in this project to control the speed of a permanent magnet DC motor.

KureBas V2.0 has manual mode and obstacle avoiding mode. He has a gripper, WiFi camera and new application that's produced for him.

Bring down the technical and cost barriers of dynamic quadruped robot to a DIY pet.

A mini CNC machine made out of cheap materials with a stunning result.

Chunchunmaru is an Arduino UNO-based robot which can carry heavy loads (100kg-200kg) from one location to another.

A robot that can climb long vertical poles to clean/paint them, or for security, surveillance or military purposes by attaching a camera.

You can remotely control your car with Bluetooth. Four settings are available: manual, automatic, steering and vocal control.

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

It is about a robotic arm of 3dof + 1 controlled by arduino and visual basic that plays tic tac toe game against a human player.

A desktop interactive 3D-printed Arduino social robotics kit for fun and STEM education.

A pen plotter adapted with a brush to paint in oil.

MoveThisWay is an autonomous robot that transports heavy payloads on programmable paths with obstacle detection capability.

Using servo motor control with a TV remote control.

Control a servo motor hand with the power of a glove and DIY flex sensors!

A miniature three degrees of freedom robotic arm that you can even record the movement and loop it!

A robotic hand that emulate the movement of your hand wirelessly through a glove with sensors.

How to make a radio-controlled submarine with a video camera

This is a precise CNC router that I built to be as inexpensive as possible so that everyone can build it easily.