Let's Make Robots!


Walk around and stalk cats?
Using a
                So for my final year project, I decided to do a Hexapod platform. Started out as an obsession and ended up as a money gobbling monster. (You … Read more
Navigates using IR and/or touch sensors and avoids obstacles.
Using a
I recently won a Parallax Boe-Bot robot kit at the Robotics Society of Southern California (RSSC) for coming in 1st place in the Line-Following competition. I had … Read more
      Last days I saw a review of the Official Arduino Robot and I remembered about a project I made some time ago with this robot. The project was dismantled … Read more
carries argentic photos to a scanner
Using a
  a ventouse made by a Nerf ammo carry the photo.  Read more
Walking around via remote control or autonomous
Hello In this post I want to talk about Hexbug Spider programming, electric/electronic components and various findings related to this robot. 1. Motors - geared … Read more
Walking around via remote control or IR sensor
Hello folks Today I'll talk about VEX Robotics - Hexbug Spider Kit, this kit lets you to build a six legs, large size robot. This kit was kindly offered by LMR and … Read more
navigates around with infrared and ultrasound
In 2002 I tried making a robot and improved it in 2003. The problem was, I was living in a tiny flat with only a pocket knife as a tool so what I created ended up … Read more
Gamified remote controlled Rover with telepresence
Using a
This is my first project posted on LMR as well as my first robot project ever. I started it about 8 months ago in my spare time. I'm a programmer at my day job so … Read more
Uses a LED Matrix display to show messages in a mBot
Using a
Sometimes it´s good to have a display to show some things in a robot. However displays can be very complicated to handle and energy consuming, unless you use the … Read more
Builds a probabilistic occupancy map from sonar sensors
Hi everyone,  this is my first robot project not only on LMR but at all. In November I decided to build the apparently classic Dagu Rover 5 with the awesome … Read more
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 moves avoiding obstacles and choosing the best way to follow by ultrasound.
Using a
The programming code is attached here as a .txt file. Download it and paste the text on the Arduino compiler. Remember to add the IRremote library (also attached … 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
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