Let's Make Robots!

autonomous

collects cans into the "depot"
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i decided to build this robot for Istrobot 2012, namely Ketchup House contest. LEGO was the choice, as there wasnt enough time and requirements were for quite a … Read more
High-function exploration platform, MacIntosh computer based with arm and iSight on Roomba
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"Yubin Kun" is the first robot to join the human cause in Dr. Daniel H. Wilson's book "Robopocalypse." The only things my Yubin Kun has in common with his namesake … Read more
Object Avoidance Robot
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Hello, finally I have finished my first robot, I named it "TurtleDuino"  (you'll see why?).     Read more
Pushes other robots out of the dohjo
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Competition video added, some other nice bots in it as well:) This is my 3kg sumo robot for this years Robot SM(the swedish national championship in robotics). … Read more
Navigate around avoiding obstacles via IR, and is "afraid of the dark", moves away from dark places using an LDR
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Hi,   This is my first project, a basic object avoiding robot based on the Start Here tutorial, but using Arduino.  It uses an IR sensor to detect objects and … Read more
It's my research and development platform
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I started playing with Arduino a couple of months ago. I stumbled on this site looking for some information and thought it would be a cool idea to built something … Read more
Right now it rolls, and mostly doesn't hit things.
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This is my first robot project. I have experience with programming but all of the electronics and engineering stuff is new to me. My prototype gets around pretty … Read more
navigates around house via IR sensor
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I had a Picaxe28 board lying around that i hadn't used and had been wanting to do something similar to the LMR start here bot for awhile now because it seemed to be … Read more
This was my first robot. It had been awhile since I did anything with electronics, so I had quite a bit of refreshers needed on soldering, etc... I modeled this … Read more
The first incarnation of Sandbot seems to have yielded some successful results (see http://letsmakerobots.com/node/30447). It can successfully navigate its way … Read more
This is my second version of my ERV-1 robot.     Update : 27-2-2012 Picaxe 28x1 Project-board mounted above the motors. Home-made Power supply board, with one … Read more
Line-following robots with pick-and-placement capabilities are commonly used in manufacturing plants. These move on a specified path to pick the components from specified locations and place them on desired locations.
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Line-following robots with pick-and-placement capabilities Read more
So here is my first attempt at micros with an ATTiny85 controlling a Max7219 display driver. These tutorials came in handy: … Read more
basic obstacle avoidance, two LEDs blinking and otherwise,
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*Complete* is not really the correct word for it.  While trying to set up the four pins with screw terminals on my high power project board, my buddy and I managed … Read more
This is another similar type of "Start Here" robots. Wheels, MCU, IR sensor etc. Just trying to build a smallest robot I'd ever build. Thanks for Chris's NANO … Read more
  Hello I have been scrounging junk again!  -lol   I'm still working on my Jansen walker project, but found this mechanical thingy (junk) at my job and was told … Read more
this is my funny walker made out of balsa, it tracks objects with two sonic sensors and has two settings, with one setting it will just sit and track with its head … Read more
Dagu Quadbot Chassis Picaxe 40x2 256k Eeprom Maestro 12 Servo Controller Sound Sensor Compass Sensor Switch Mode 3.5 Amp Power Supply for Circuits 5 x AA NiMh … Read more
This is my first robot project. I've had an interest in electronics for as long as I can remember and began playing with PICAXE about 5 years ago, but never really … Read more
Simple kit robot platform to start learning about robotics.
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Our goal is to learn about robotics and programming as part of our homeschool lessons.  We decided to use kits to help get us up and running faster and get into … Read more
Hey guys. This is my first robot. Couldn't have done it without Robot Builders bonanza and letsmakerobots. Did a lot of research before I decided to buy a bs2 from … Read more
Gets me beer from the fridge, and delivers it to my location, will also take empty cans to the bin.
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  - First of all, Appolgies for the crappy pictures, I will be updating them with better ones, more info, and maybe some video.     I decided to build a robot … Read more
Looks for light or darkness
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Well here my latest build. is a Headbot from the Junkbots book, I tried using photo transistors for light sensors but it was not really working, then I pulled two … Read more
Talking about evolution, my first successful BEAM robot, I am very exited how well it went. I was planing to build a Herbie but I ordered the wrong parts. But the … Read more
For christmas I got a couple of robot parts. This robot consists of two continuous rotation servos, a small caster, an arduino uno and a 7.2 nimh battery. I … Read more
Here's my beetlebot which i call Buglet. I got lots of pics but sorry, they aren't in right angle. First i took parts from my box. Then i went to cut a motor holder … Read more
Well this is my first successful robot, it my version from the one motor walker developed by Robomaniac, you can find a great tutorial here … Read more
Primarily a Development Platform
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Videos posted of sandy in operation. (3-1-2012)   This is my first attempt at robotics and the first time here at LMR so apologies if all this is obvious to … Read more
This is a very simple robot using only Picaxe-08M. I can be controlled throught computer or it can walk alone. The bateries are only weight for ballance, just to … Read more
Drives autonomous, avoids obstacles by using IR sensors, an measuring the wheels rpm. Could also be remote controlled through XBee.
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This is my first robot project. Primary goal of the project was to build a small robot which is able to drive autonomous as well as remote controlled by a human. … Read more