Let's Make Robots!

All LMR robots, sorted by recent activity - Submit your own robots - See most collected robots here


3D Printer made from Salvaged printer parts...
In the ongoing saga of building my RepStrap 3D printer from salvaged printer parts...   Read more
Trash  RC Robot))...made from old parts 2 vibro  from old mobile phone and  PIC 12F629.. Read more
Reads the latest status from Twitter.com and then verbally speaks it with a couple different mood options.
Using a
UPDATED: I've added the video of Steve's reaction to the robot.  Also, here are more details about the robot, construction and … Read more
This is OSIRIS a rover style robot that I will hopefully modify with autonomous gps control. Right now it is controlled with a 2.4 gigahertz aircraft radio and a … Read more
chopstick rolls robot forward and back
Version 2: Decided to power one wheel to add a little directionability and to get it out of trouble if it gets stuck or stalled. Version 1 Simple single servo, … Read more
Navigate around, have fight, avoid obstacle and entertain peoples
Hi guys!! Quite sometimes I'm not updating my project. This time, I'm working on improved version of BoxDroid 2013 project. I'm trying to minimize the number of … Read more
An old folding robot with rc gear and two servos I made a few years ago. Painfully slow and confusing to operate but would probably have been cool with arduino. … 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
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
Всем привет! Я новичок, это мой первый робот, он не работает так, как надо. Уважаемые … Read more
Navigation, fetch objects, recognise people
Using a
This is Robbie the Robot http://escaliente-robotics.blogspot.com.au/ The project is a couple of years in the making he is a 2 wheel differential drive robot with … Read more
PiKit is modular and powerful robotic kit for everyone. Be a part of robotic revolution with PiKit. Raspberry Pi with Linux operating system, computer vision and … Read more
Using 32bit ARM processor and DC motor/Quadrature Encoder replacing ATMEGA/RAMPS/Stepper motors typical of 3D reprap
    I started my RepSCRAP (RepRap made from junk) last April, and based it on a pair of Arduino Pro-minis. It was ... well.. marginally functional, then … Read more
Drives around inside, avoiding obstacles. Uses PICAXE 28, Sharp IR distance sensor
Well, after lurking around the LMR site for quite a few months I have finally gotten around to building my first robot! Read more
Navigate around via IR, avoids obstacles, communicates with the world with LEDs and Piezo speaker
Using a
And so it begins.... My first robot ever :) It is called MASHeR and is heavily based on Fritzl's excellent Start Here Robot tutorial. I decided from the beginning … Read more
App controlled, android
Second robot! Here's my try to make a low cost, portable, educational, robot:) Dagu Mini driver+HC05 + other sensors. Read more
I thought I should give my Kossel a "Robot" page, since Silas asked what the Kossel was, and I told him, "A 3D Printer," to which my precocious son replied, "No, … Read more
This is a robot I made for my son Shi Sen over the Christmas holidays. Some of the blocks are original K'nex blocks I brought with me from Australia. The other half … Read more
Walks, talks, dances. interacts with user through voice recognition - tells terrible jokes
Noodlebot main components: - Satay veg with tofu - Arduino Nano v3 - EasyVR 2.0 voice recognition module - 4 x MG90 Micro Servos - Ultrasonic Module HC-SR04 - 8x8 … Read more
I am new to building robots and I decided to attempt a project that would be challenging, ultimately I decided this chellenge would best come from a robotic arm. … Read more
This is a simple autonomous robot based around the Basic Stamp2, it has obstacle avoidance using a home made IR Transmitter and Receiver as well as obstacle detection using bump switches and copper whiskers.
The Scamper chassis can move in any direction and each motor has a high resolution encoder so it should make an ideal painting robot. Think mobile dotmatrix … Read more
Sorts lego into their singular piece types
UPDATE: I added a video of the 'finished product' that I presented in front of the class. It basically combines everything that I've talked about previously into … Read more
On the bench video, just checking out the basic mechanics. … Read more
Obstacle avoidance using ultrasound sensor
Updated post with new parts, ideas, pictures, and questions Hello robotics community! This is my first post I have made here. Im fairy new to robotics and am … Read more
The MeArm is a project I've been working on since February. It's an open source robot arm. I think this is the reason I've not shared on here before, this big white … Read more
Nightlight, Rotates Head, Blinks with Eyes, Children Fun
"What kind of party do you want to have my son ?" asked a mother her son. "A robot party!" answered the soon 7 year old boy.  A robot party without a real robot is … Read more
IR remote controlled, autonomous line follower, light seeker, sumobot, obstacle-avoider and obstacle-follower with PIC18F46K22
Hi all at LMR, I am a 11-year-old boy from the Czech Republic and this is my first robot.  It was made just for learning and testing of robotic sensors, motors and … Read more
This is a robot based on the concept of embodiment and emergence, a concept seemingly proposed by Rolf Pfeifer. It is also based on a presentation I gave in 2011 on … Read more