Let's Make Robots!

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wrench_orange.png Your work in progress or a finished robot: Robot project
script_edit.png Write in your own blog: Blog entry
comments.png Discussions and questions: Forum topic
brick.png Show what you are making robots of: Component
lightbulb.png Help others with what you have learned: Tip or walk through
link.png Add a good web shop, a guide or a cool link: Web link
wen it is done i would like it to avoide obsticals and chase the cat to
Using a
so this is my first robot it has (4 servos)  3 for three legs  and 1 servo that will rotate the ir range finder a arduino for the brain. it is no ware near done … Read more
I've built several fire-fighting robots, and several walkers, but this is my first walking fire-fighting robot. Issy will compete in the Canadian National Robot … Read more
I need to finish some things, then i will put the complete project on web. I still have some technical and electrical problems which i am figuring out. Programming … Read more
Hi all I'm back with the Version 3 of my robot lawnmower. This version doesn't use the commpass but count the pulses on both wheels. It's able to work more than 3 … Read more

Leo

Main Goal : To listen for a knock at the door and then notify the human occupant of the house.  Eventually will be an AUV, complete with charging … Read more
I have got the sonar sensor working and scanning and added this to the data sent to the pc.  I have also written a very basic obstacle avoidance program which … Read more
I have always loved the looks of the omnibots and have the bigger ones. I found this omnibot on Ebay and I figured that the box like body would be big enough for … Read more
Navigate around via ping))) ultrasound detector.
Using a
This is my first robot rover I built with an arduino duemilanove and an Adafruit motorshield. It is not my first attempt however. The motors, tracks and metal frame … Read more
I built this from a kit.  Preprogrammed IC, and simple IR system.  Great way to learn how to solder onto a circuit board.  Since completing robot, I've detail … Read more
Lieutenant Dan is my entry in a junkbot contest. The "sponsor" wanted humanoids. I think Lt. Dan qualifies as a humanoid, even though only the top half of one. Read more
I wasn't really gonna post this robot, but then I thought what the heck, it IS my 1st robot. Besides the next time one of you guys make a robot that isn't as … Read more
Stays "alive" by navigating towards bright light sources
Updated 28/10/2009 Added a video of the bot in motion. Description This is my first vibrobot. I've wanted to create a phototropic BEAM vibrobot for a long time … Read more
Vaccums the floor.. in the future
Using a
    It has a funky name because I like funky names. Otherwise, it's ultimately just a box, with four cpu fans to create suction, and move around and bump into … Read more

J9X

This simple project has a Picaxe 28x2 and a speakjet daughterboard. I layed out the components of it in Google sketchup. Because LMR doesn't allow sketchup files as … Read more

Note: You can follow some projects some of the time, but you cannot follow all the projects all the time.




Recently collected


Prototyping CNC MkII

Late 2012 I started developing a 5 axis, CNC controller. The PCB was made but It was a long term project that ended up sitting on the back burners. I never had time to test it or write code. Although an Arm processor would be slightly cheaper and more powerful I have kept the design Arduino compatible as this is easier to hack for most hobbyist.

interacts with human beings
x2 is a small humanoid robot platform.The main frame is made of MicroRax beams, it has two 3DOF arms, a 2DOF head and two modified Hitec HS-645 MG servos to roam … Read more
(This node will probably float a bit, have lots of work to do on it. My apologies.) I'd been wanting to create a bridge between Arduino and iOS for awhile. Not … Read more
Stays there, soaking the sun rays. Buzzes angrily once in a while.
The other guy that came out of my little building session on that weekend. I wanted to make a solar roller but somehow the motors I had were unable to push even … Read more

Help with Beaglebone Black balancing robot

Hello everyone, I want to start by saying this question post might become long and I hope you guys hang on and are able to help me. So here we go :)

First of all the robot is barely able to balance. Here is a video of the robot trying to balance. The problem seems to be that the robot is not able to reach the setpoint fast enough. This is a speculation so you guys give me your ideas on what the problem is also.

Project demonstrates various statically balanced gaits of a quadpod.
Using a
YAQ - Yet Another Quadrupedal - is a four legged walking robot. This project demonstrates utilization of various crawling gaits to achieve synchronized movement of … Read more

MDIBs - Metadata Driven Internet Brains

I'm always asking myself, "What is logical for how to build a smarter bot with today's tech and the tech soon to come?"