It's a BLDC motor based jet turbine.

This is a cute linear stage that's about the size of a business card.

This is a project I built from an item I found on Instructables author nipon4666 that I tweaked to correct an issue with high speed motors

Easy to build instructions for making the new Nematoduino mk2, an Arduino Uno-compatible robotic simulation of the C. elegans nematode.

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

Make a simple and programmable servo arm out of readily available materials!

In this tutorial we’ll show you how to build a simple and cheap robotic arm from wood scraps and plastic bottles!

Diversity Adaptive Obstacle Avoiding Robot

A simple way to control a motor with a potentiometer and an Arduino.

This is my first Arduino-based, Bluetooth-controlled RC car.

This is a beginner's guide to making your first Arduino robot. Smart phone controlled, wall follower and obstacle avoiding robot.

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

How to use a Servo.

Create a robot car, which will be controlled from a smartphone using the G-Sensor. Use the RemoteXY service to create GUI and source code!

Its super simple, low cost (2 sensor based) line follower robot. If you are a absolute beginner, you can make it only in 2 hours.

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

Control an Arduino robot with a smartphone using ESP8266.

Objective of the Swarm-bots project is to study controlling the bot so assemble themselves, avoid obstacle and synchronization between bots.

Use Serial Monitor to test TB6600 Stepper Motor Driver and stepper motor

My first project in Arduino platform. I combined two features in this project, Bluetooth control mode and obstacle avoiding mode.

In this project we will connect a Wii nunchuk to an Arduino and control pan/tilt servos.

A walking insect looking thing made from leftovers.

A super simple stair climbing robot.

Let's start with the basics! 2wd obstacle avoiding robot using arduino uno.