Let's Make Robots!
In this “Fun with Python” part we don't need anything from part 1 or 2. But if you like this, then you should have a look at them. The World Wide Web is a … Read more
If you haven't read Part1, you should read that first. So at the end of part one we had a window or the framebuffer to draw some texts and other things. But it's … Read more
Ok, I’m not 100% sure if anyone will be interested in this, however as far as I have seen, this site leans more towards software and electronics, than mechanical. … Read more
This is not a “start programming with python” tutorial, since I think if you know any other programming language, you should with the help of the www find your … Read more
A track to provide locomotion.
  OK, I've been asked a few times about the tracks I made from bicycle chain. It's probably easier if I just make a tutorial and then I can direct anyone … Read more
A study on PWM outputs at Tiva C Series TM4C123G Launchpad Evaluation Kit (EK-TM4C123GXL)
After some months form Read more
A brief description about new open free courses online about Robotics, what they offer and what they lack
Last years we are seing new robotics courses online like the Embbeded Systems or Underactuated Robots from MiT. Read more
Testing basic functionalities on the Tiva C LaunchPad board and the Code Composer Studio v6 software
Checking (and finding) a better full software for firmware development for Tiva C boards Read more
sharing an experiment connecting a robot to Martin's 'shared brain' using a simple Python module
No matter how many hours we spend hacking code in our basements, our robots remain, shall we say, not the brightest lights in the harbor. Read more
A basic comparison between a new low power microcontroller and an known one produced by the same manufacturer (in progress)
Disclaimer: information stated in this article is for educational purpouses and under review. Not design decisions should be made solely with this information. You … Read more
bowden modification of prusa mendel i2
    Modding the prusa mendel i2 for a bowden  system     Read more
Part of my C journal -- Writing an LPC1114 bootloader   Setting Up the GCC Compiler I setup a C environment as basic I could.  There may be easier ways to go … Read more
Encodes hex data into UUEncoded data
  I want to take a moment to thank Bdk6.  The man is a walking Stack Overflow, with more patience for stupid.  I doubt I'd understand any of this without his … Read more
Not All Those Who Wander are Lost (but I am) I thought I'd take some time away from coding my LPC1114 Uploader and verbally process a few things I've learned.  As … Read more
Interface an lcd tft screen with arduino
Some of you may have purchased this LCD Screen or thinking of getting one. Its a great screen for displaying images and graphics. I purchased mine for displaying … Read more
Uses sensors to follow a line path
This Instructable shows the step by step instructions for building a cool little line following robot using the ActoBitty from Actobotics and an Arduino. Read more
Use A4988 stepper driver to drive two DC motors instead. Make use of currentlimit to control speed.
EDIT: Some speed control, new code example and video added 21.2.2014 See below " SOME IDEAS" section for more information.     I ordered some well known pololu … Read more
music and sound fx with minimal program memory usage
  Want to add cool music / sound effects to your project but don't have the required program memory? Want to avoid long codes to only add some fancy sounds to … Read more
  The arduino been having all the fun with those  cheap ultrasonic sensor, time the PICAXE had some. The sensor requires 5V anything less and the sensor becomes a … Read more