Let's Make Robots!

All LMR robots, sorted by recent activity

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Hey all This is my first robot and its taken me quite a lot of research but google is my friend as i've never done anything like this before. Inspired by many of … Read more
Navigate around via IR
Using a
my first robot very expensive body (FOOD BOX) :D Read more
Inhabits my fridge's door.
Using a
Meet my robotic fridge magnet! :)     Once upon a time I was getting into my fridge for another bottle of beer, and after closing the door, my eyes stopped at … Read more
Autonomously vacuum small debris and recharge
Using a
UPDATE: NEW VAC, CHASSIS, ETC. NO NEW VIDS :( The ever-popular autonomous, self-charging, vacuum robot. Inspired by the old OMNI magazines photovore, of all … Read more
Personality Trait: avoidance
Using a
Success!!  Finally figured out the code (somewhat).... I've never programmed before...so that's my biggest challenge.  But once it dawned on me "some of" the … Read more
***As demanded I added a code example of his code. It is really messy and has comments in swedish, finnish and english. As my laptop broke down on me, this is a … Read more
the leg was made by toothbrush handles and connecting rod.although untested,but i am pretty sure it will work fine. Read more
Picks up objects(bottles) that comes in its way
Using a
UPDATE : video uploaded . In the video the robot picks up bottle as well as avoids an object which cannot be picked. It uses 3 sensors i.e. 1 SRF05 and 2 GP2D12 to … Read more
Shall drive at least 500m outdoors
Using a
This is actually an experiment. It shall proof that even a very simple designed rover with a simple micro controller, program and sensors is able to drive at least … Read more
Random roaming with light and noise sensors and sound effects
Using a
Hi Everyone. Update: I've got Wall-e mobile and sensing objects. Lately I wired up a dual battery supply. Separate batteries for his servos and cpu. Once his servo … Read more
Navigate around via ultrasound, remote control via Xbee wireless
Using a
-> Video now added <- This robot, Huey, improves structurally on my previous design, providing a more finished look and a much more durable chassis, but the … Read more
Just fixed some URLs to images, no real updates, this bloke has been disassembled for ages. This is my entry for the 2011 Swedish National Robitcs Championship. It … Read more
moves when detects sounds
Using a
Usb powered Sound sensor light scanning movement bicolor eyes changing states   Read more
Simple object avoidance
Using a
UPDATE 24/1/11 New video added of the thing actually working. I could spend forever tweeking the code, but at least I know that it does what it's supposed … Read more
Well folks, it works... It turns out I was trying to run this LCD from a bad Picaxe chip. Here is why the chip is bad Much thanks to rik (and all others) for their … Read more
DIY bipedal robot, walking, upstairs, one leg balance, with remote control
Using a
This is my second robot. This bipedal is made with 12 low cost servos (MG995), 4 atmega168, aluminium material for window frames, and with small hand drills, hand … Read more
So I'm new to LMR, and this is my first robot. For now, it's just an Arduino Uno, a motor driver circuit, and two motors. The motor driver circuit I got from here: … Read more
This is D-100, my first full-sized humanoid robot. Obviously he has a lot of design issues, but I had three project goals: 1# Make it walk 2# Make it smart 3# Make … Read more
This is my first robot. It uses the Arduino Diecimila. It also uses a ping ultrasonic sensor to detect objects in front of it. For motor control I used the … Read more
Update: using parts in another robot! this is my first robot. very simple. sings "jingle bells" and dances.   code Read more
Bender is a medium sized robot based on the Crustcrawler Nomad HD platform. It uses the Parallax Motor Kit with Position Controllers, a pair of Parallax HB-25 Motor … Read more
One goal with Walter is to get him to the "being a pet" stage. One major aspect to this is his head and its movements and the "personality" it adds. Walter has a … Read more
Drive around via infrared
Using a
Because all robot kits cost enormous amounts of money I started to develop cheap and small robot – Kobold. Small because smaller components are cheaper, sensors … Read more
Feature extraction is commonly used in SLAM applications. It is useful because it reduces the amount of data that has to be processed by the mapping functions. Some … Read more
Navigate as I pre-programmed it
Using a
thanks to ndupont for giving me the idea! Well, there is not so much to say... It is very simple, a bit hard to place all the electronic stuff very close. I … Read more
So here we are :) I decided to try and build the holy grail of robotics hobbist: a self balancing robot. I've made some research around and i've come to the … Read more
UPDATE 2: Project has ended and robot is disassembled. link UPDATE 1: Since i changed from PIC to Atmega, I remade this bot's whole brain. H-bridges and motor … Read more
Hi everyone, This is my most recent project. It is a robot which uses two cheap drills’ motors, that I bought a while ago for my tank. I didn’t like using … Read more