Let's Make Robots!

indoor

Race each other around the room
Using a
Hello everyone, I’ve posted a lot on LMR, and I build robots for a living, but this is the first time I’ve built a personal robot that I’m able to tell you … Read more
follows a line, pushes other robots out of ring, avoids obstacles
Using a
This is my first robot. My goal was to learn a bit about electronics, robots programming and implementing simple algorithms in code. I've tried to build universal … Read more
navigated around ultrasonic
Using a
My first attempt to build and run a quadruped. Parts of laser cut acrylic. Powered with an arduino uno and sensorshield. Total of 12 micro- servo's, partially metal … Read more
Poor Penny version :) No 3D printer ...:) This is my tribute to JerZ's Penny. This one is made with Polymorph, chopsticks,ice cream sticks, 2x 3,6V LiPo batteries … Read more
I found this amazing tutorial that breaks down Path Planning so even *I* can understand it. I thought many of you might appreociate it and the other links I have … Read more
Autonomous walking without falling down
Using a
+++ UPDATE 12-march-2014: Added this video to show stand-alone locomotion. There is a problem with the soles of the feet. They must be changed to avoid sliding … Read more
line follower, explorer, IR remote control, Bluetooth + Java app remote control
Using a
The robot navigates around avoiding obstacles by ultrasound and choosing the best way to follow.
Using a
The robot navigates around avoiding obstacles by ultrasound and choosing the best way to follow. The programming code is attached here as a .txt file. Download it … Read more
Navigates around the room using the PING sensor to look out in front of it. as soon as an object gets within 12 inches it backs up and turns left
Using a
Hello guys! My name is CreativeCorpse and this is my very first "robot" project. I know that there are probably 5000 diffrent versions of this same exact robot but … Read more
SR-624 BlackwidowBlackwidow is a sumo robot that I have built for the Louisiana Tech University's annual IEEE Robotic Sumo t Read more
Everything related to this one is hosted on Github links below. LINKS to … Read more
Walking, Navigating, Turning
Using a
HI! So i just finished my first robot and i wanted thanx for a great site with lots of info and inspiration! As this is my robot and i haven´t really been working … Read more
Follows walls with feelers.
This is my first robot to post at letsmakerobots.com but I have built other contraptions I suppose could qualify as robotic - nothing sophisticated though - just … Read more
ROB3, my third robot started out using my ROB1 base, as I wanted to play around with the gyro again using a 2 wheeled robot, but alas, one of the servos died. So … Read more
I have been working on my most recent robot project build. His name is BIGFOOT. The mechanical aspects are pretty much done now I am stepping into the electrical … Read more
Hello everybody, Here is my last robot. The first one I post on LMR. I've been on LMR for quite a long time but never really posted anything. So it's time to … Read more
I bought a parallax BOE-bot(the arduino robot shield) but had trouble with the 5v outputs when it went through the board. I modified it with some plates I bought … Read more
12V-220V inverter, 2*680uF capacitors, coil, laser sight, 2servo, 4mm projectile If YOU want more info please write in … Read more
Light up dark areas for when working in small dark places.
Using a
Lego Robot!! I am a total newb to making robots and this is what i have so far! I am using Tamiya twin motor, L298 Dual H-bridge, MSP 430 Launchpad and yes, legos. … Read more
This is the "Start Here Robot on a 6 leg hexapod chassis. Simply, modification of the Fritsl code to allow for turns.
Using a
 After building the "Start Here" bot I wanted to create a walking bot of some kind. I was looking for biped robot ideas on “Youtube” and quickly realized that … Read more
Follow, Navigate, Remote Controlled
Using a
My name is Rick and have no programming background but have always wanted my own robot after watching the movie Short Circuit. From that time on I said "one day I … Read more
As seen in my blog post about Sticky, first attempt to build a quadrupod ended with a jump from the desk. Hopefully, I learned a lot and I was ready to launch the … Read more
It's gonna navigate around, later on transmit data and stuff, manipulate objects
Using a
Update 05.02.2014 Hi guys, I'm slowly making progress on my robot. Today I managed to build a prototype of my motor controller. As I mentioned before, it is a … Read more
Remote controlled telepresence rover
Using a
RalphBot has been in progress for about 3 years now and has gone through several revisions as I have had time to work on him. He started out as a quadruped bot, but … Read more
A Hide-&-Go-Seek robot that will look for any person and then hides in the dark
Using a
UPDATE: 28 Jan 2014 So Vexter is no more or he has been upgraded to point of minimal recognition. This is now Sherlock. He will amusing me and my kids in the … Read more
My first project on LMR :-) A simple obstacle avoiding robot I built this weekend using a standard "beetle bug" design. It contains no microcontroller, only two … Read more