Let's Make Robots!

Arduino

       Hello LMR, this is Penny the 3 servo hexapod. Penny is not just a very cheap way to build a hexapod but a very cheap way to build a robot, period. I … Read more
An Arduino-based robot that uses an Android phone as brain
This is an autonomous robot that can traverse the house detecting obstacles and reacting accordingly. The fun part is that it uses an Android phone as "brain", … Read more
Ladies and Gents, may I introduce, "Walter II" (Walter II is this year's "big project" going with me to Maker Faire NYC 2013) In the style of the orginal Walter, I … Read more
Hey folks, Here is one I did just for fun. Yup, its a whole X/Y plotter and yup, its in a box! Woo Hoo! Its a pretty simple setup, the Y axis is via a 2" aluminum … Read more
Navigate around via ultrasound
Using a
First attempt at a palm sized simple autonomous robot. Extremely basic, the Arduino turns the bot left if the Ping senses something closer than 3-4 inches away. … Read more
Walk around, Fighting , Dancing, and Light Seeker.
Using a
Hey LMR! Just finished 80% hardware of my new robot named BBbotz(Baby Box robot + z(to make look cool)). Somehow the project already run for 4 days. This robot … Read more
This is the biped robot I created last year. Unlike most of the TEDs and BOBs the robot is controlled by an ATtiny85 making it a little more complicated to get … Read more
Moves around via control by a wii nunchuk
Using a
This is a robot I built for fun. It is designed to be a test-bed for different things I want to try. It is mostly salvaged from an earlier robot I built, except for … Read more
I added the Arduino Sketch to the attachements, feel free to download and use it. Please let me know if you have some suggestions! Read more
Robot for some airsoft senario like demining
Using a
Hello, After 3 years of trying into control amp eater motor cc ccw i have finaly reach my goal (after some fails) Here my project for an remote operated robot that … Read more
Robot cat started out as a sketch-up model to work out the dimensions and get a feel for how i could mount the servos together an soon turned into quite a … Read more
Finally, my first robot. I believe I should clarify a couple things. First, build time was not me sitting down and building it beginning to end. I had spare time … Read more
It's a remote control for a Stewart Platform. Soon it will be a 6DOF HID joystick
Using a
You can find out about this and many more robots @ http://marginallyclever.com. So... I suck at Kerbal Space program.  I needed a better joystick to fly with and I … Read more
pushes other bots out of the arena
Using a
Hi everybody, as some people allready know i am new to LMR and robots all together, meaning this is my first robot. It was originally going to be a holiday project … Read more
Autosquared, or automatic automobile, or just A2 is my current testbed for developing GPS code, ultrasonic sensor relilibility, etc in an outdoor enviroment while … Read more
Toasting a beer with you
Using a
When you're forever alone, this robot helps you through the lonely Saturdaynight by toasting a beer with you! Read more
Line following Robot
Using a
Line following Robot. It can runs up to 1m/s. hope fully we can participate in RobotChallenge (http://www.robotchallenge.org/robotchallenge) for this year. Read more
I saw a tutorial that Ro-Bot-X did on controlling a robot with homemade IR Sensors so i decided to try it.  I am using two 38KHz IR Reveivers from RadioShack and … Read more
This is Puppet Bob, a silly internet controlled biped robot based on BoB v1 by K120189. I printed the orginal legs and feet files from BoB v1 at Artica, but cutted … Read more
A robotic platform for further development
Using a
Intro This is my second robot, sort of an improvement over my first one of which I unfortunately lost all pictures. This is a sturdy platform that uses a plastic … Read more
A re-purposed Shark hand held sweeper. The first question I usually get (particularly from women) when I talk about robots is "Can it sweep my floors?". So here … Read more
Update 09-06-2013 I'm considering this project finished.Well maybe I reprogram it one day :p Made a new video showing Bajdupod 996R doing some fitness outside in … Read more
I will update with "4.x" build.  But wanted to get video up as demonstration of concept.  SSH-->RPi-->I2C Optoisolator-->Arduino Mini Pro--->Self … Read more
Move an end effector in 3 dimensions without rotating the effector on any axis
Using a
All my projects & progress are available at marginallyclever.com. I design kits to teach others about building robots and the STEM concepts.  This delta robot … Read more
Chases light source and avoids obstacles
Using a
I started 2 years ago with an autonomous rover that chases light and avoids obstacles. We're now 11 versions further and version 12 is almost ready! Eventually the … Read more