Let's Make Robots!

Arduino

Navigate around via ultrasound
Using a
I built this robot to test some different ideas that I had. One of them were the CD wheels and other was the free wheel tilted by a servo. It ended up to be a crazy … Read more
Autonomously navigate a maze
Using a
This robot was built for Autonomous Search & Rescue Challenge proposed by Ro-Bot-X -http://letsmakerobots.com/node/27789. Robot have to be able to navigate a … Read more
Hello I am working on a new project which I call computer parts CNC. The basic design calls for three stepper motor driven carriage assemblies from old disk drives … Read more
Walks, dances, waves, rolls over, breaks
Using a
This is a 4 legged robot I built to entertain and to learn more about how to build robots. It uses eight cheap MG996R servos, two in each leg, controlled by a … Read more
Simple Arduino Obstacle Avoidance
Using a
Hi guys, This is my first robot and I am having some difficulty moving forward with the project. I hope you can help The project is a simple Arduino obstacle … Read more
Navigates around via ultrasound
Using a
Please meet the Bliss Robot! v1: August 19, 2011 This is my Arduino-based SHR, and my very first robot. It is inspired by the start here robot and by Penny. I used … Read more
How to use timer and interrupts on Arduino boards.
    Update 07/24/2013 04/24/2013 Example 3 has been updated to work with Arduino v1.x.Added ArduinoTimer101.zip examples source code for Arduino v1.x .    Read more
Navigates around via ultrasound
Using a
This is a very simple robot which only has two wheels made of old CDs. Its brain is a motoruino and uses a sonar to detect and avoid the obstacles. On the video … Read more
Drives around using feedback from the Sharp IR sensor to avoid objects
Using a
Well...this is my first attempt at building a robot. Right now it does basic object avoidance and drives around...woohoo! I'm going to continue to tweak the code … Read more
I had been learning basic electronics and the use of Arduino in college this year to create musical instruments and interfaces. Now that summer is here and I have … Read more
Navigates on water via ultrasound
Using a
Update 23 Aug 2011: This new version has bigger bottles, only one motor and propeller which operates out of the water and has a servo that controls the double … Read more
So with Help From Various people including Oddbot and Chris the Carpenter i have a working Rover 5 Base and i can now control it with my IR Controller. It was a … Read more
Basic robot for testing code and sensors
Using a
Generic experimental Arduino Robot          I put this together one or two years ago and have been fiddling with it ever since. The version in the picture … Read more
  Well, it's about time for another Walter Update. Busy Busy. I won't (and can't) describe the many, many hardware changes --or to the point, the transition from … Read more
control commands on Arduino via a RC
Using a
Hello guys, this is my second tutorial. After a painstaking 2 days of work, finally got this working and I would like to share this with you guys. Okay I want to … Read more
Nothing much to describe about this robot.Its a simple line follower robot which uses 2 ldrs Read more
Guys this is my(our viz. me and my cousin) second robot based on Oddbot's Quadbot. Must firstly thank DAGU & robotshop.com for providing me all the materials … Read more
Cross the gap between two tables
Using a
  As I promised, I open a new thread about my robot which compete on "Cross the Gap" challenge proposed by Winfieldrobotics, here on LMR.   The ideea was to build … Read more
Standard ultrasound sensor connection to a Red Back Spider robot controller
Using a
Hello everyone! This is my very first tutorial on LMR. I have spent a lot of time trying to connect a SRF05 to a Red Back Spider robot controller but in vain. But … Read more
Update 1:   Its been almost a year since I post v1 of my robot. Wow! After being lost in RC world of airplanes, quadcopters and helis for a year I … Read more
UPDATE 24.April 2011: New video! :) I implemented automatic resetting of the legs positions before changing from forward/backward walking to left/right walking. … Read more
My second balancing bot built with the help off Kas guide Balancing robot for dummies(http://www.x-firm.com/?page_id=145) that i'm hosting on my server.. The v2 is … Read more
This is the basic from chassis from lynxmotion by using arduino and I/O shield to control 12 servos. So far was working fine but I want to make it a bit different … Read more
uses wheels made from plastic bottles
Using a
BOTtle is a robot like many others but with a particularity, the wheels are made of plastic bottles as you can see in this video … Read more
Few details about building Servo Two sharps Arduino uno and roboshield Acrylic strips Read more

FAB

This is my first arduino robot. FAB : First Arduino Bot I used roboshield for this project which i bought for Rs 400 ( $9 approx.). i have attached the code.The … Read more
Ultrason Navigation using SRF05
Using a
My third robot I have ever built. He did origionally have a pan head using a Spektrum DS821 Servo, but as I have found that I can get better results from using 2 x … Read more
This is a quadruped robot in prototyping using seeeduino mega, 12 HXT900 hobby micro servos, 3.7V lipo battery. Materials used are all plywood secured with small … Read more