Let's Make Robots!

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Demonstration of How To Solder
Demonstration of how to solder.  Further info on how to solder: http://www.instructables.com/id/How-to-solder/ and … Read more
I built this robot for a friend of mine in exchange for some awesome machine shop work.  It features the following components: Max 96 Round Mobile Robot Platform … Read more
This is my first robot. It has a Arduino for control and a Adafruit motor controller.  I still have a lot of coding to figure out, having never programmed before … Read more
Hi guys, Unfortunately I can not build the robot to the end because my RC is broken. I took a few pictures and two movies. … Read more
Turn your servo into a powerful linear actuator
Provided you have the tools and the servo you can built this for under a couple of bucks. The actuator extends with a rate of about 50mm/min. It is rather slow but … Read more
Now with cool video of a real life military prototype! This is an easy to make 6 wheel drive robot platform designed for rough terrain. The chassis is made from 3 … Read more
Navigate around via Sonar and IR Sensors.
Using a
This is the arduino rover complete kit plus IR turret from www.robotshop.ca. I am useing the Motor shield from Adafruit to control the pan and tilt and 2 motors. … Read more
OSR is a major work in progress, It is controlled by the arduino Mega, OSR will has bluetooth capability, so i can control it from my verizon droid eris(android … Read more
Hallo Guys!!! Because my Remot Control of "Fishing robo(A)t" is broken, have I a little time for next robots. I wanted always to build a Line Follower robot. This … Read more
When programmed, it draws with a pen on paper
Using a
This was my first robot built without using plans for all of it. technically the foward drive system was taken from another design, but the rest was me. The robot … Read more
Navigate via IR and Compass. Returns to home base. Communicate with computer via Xbee.
Using a
Hi, Everyone! I have just started my second robot: IsoBot02 - The Carpet Rover :) He is going to roam around via Sharp IR sensor and compas module. And I am going … Read more
After Gareth's great walkthrough on making a servo operated polymorph finger I decided to make an entire hand. With the help of Gao, Claudia and my assistant Rose … Read more
Brings good tidings... until nightfall. Then it signals the mothership for the invasion!
Merry Christmas or the secular, religious, or pagan holiday of your choice. I love this little Christmas ornament from Instructables, so I decided to build some … Read more
Remotely driven by TV remote
Using a
  Here is my latest Bot, modified from the original design. It started as a Line Follower that steered with a servo. That idea did not work as I planned so the … Read more

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Recently collected


Navigate around using Object detection and Distance Detection
Meet Sparky (Assistive Companion) currently sparky has the ability to find his way around objects and navigate through rooms. Every move that sparky makes is saved … Read more
  i did not want to use the normal methods of a balcing robot.... so i just but a big hunk a metal under the axle. bot demensions 43x43x82 brain: … Read more
just another light seeking robot  41mm wheel base  iphone for size comparison 14cm x 8cm x 7cm   parts list Read more

quad encoder read speed

This is as much a programming problem as it is a mechanical issue I guess.
A few of us are working with quad encoders at the moment and I'm just wondering about ideas how to overcome a problem I've encountered using some.
I'm using interrupt on change to count encoder ticks and also reading a 16 bit timer for the interval between ticks on each motor.

Hello, my first post and first attempt at a robot. I visited the Manchester (UK) Mini Maker Faire recently and saw some biped robots and I decided that I just had … Read more
This is a little board I made in anticipation of Mr. Bdk6's toolchain for the LPC1114. BdkdevThis toolchain is amazing.  Really, if you are wanting to break away … Read more