Howdy folks,I got inspired by Adafruit's Kinect Hacking bounty and got to thinking. What if I sponsored a hacking project myself? So, I got to thinking and decided we really needed to get the Neato Robotics XV-11 scanning lidar system hacked and useful to robot builders. So, I'm offering up $401 ($…
IntroI decided to make a mini sumo robot a few weeks ago instead of doing an obstacle avoider. Turns out that once you think about it, mini sumo bots and obstacle avoiders are pretty much the same! The only changes I would need to make would be to the code. Great! Sumos can also double as line foll…
Long time ago, about 5 years I think, I started looking up DIY CNC machines. I bought the 4 axis EZ Driver combo kit from Hobby CNC, together with the CNC plan they had at the time. But I didn't had time to order the acme screws and linear bearings and I left USA and returned to Romania. Over there…
My work occasionally has a surplus computer sale, where they get rid of old or non functioning computers. So I picked up a nonfunctioning one complete with keyboard and mouse for free. This is also probably a good time to show you my basement workshop.The whole setup takes up a corner in the base
In the picture from top-left, clockwise to bottom-left: the terminal block (24V power up to 13A), the 2 X-axis drivers, the Y-axis driver (blue heat sink), and the Z-axis driver (blue heat sink), the Arduino controller (direction x3/enable x3/step x3), and just below the terminal block there is…
