Let's Make Robots!
Facial expressions for interactive robots
     Few days ago I decided to continue my interactive robot (http://letsmakerobots.com/node/36100), and it's been some time I'm making some sketches for a more … Read more
Since October 2007 I developed new object recognition algorithm "Associative Video Memory" (AVM). Algorithm AVM uses a principle of multilevel decomposition of … Read more
The robot controller app is out! Woo Hoo! Finally, a Android-based hobbyist robot controller that works with every microprocessor. There is no corresponding … Read more
Do whatever you want to add on.
For using this track with timing belt as same way as I did, the robot must be under 30 pounds (As light as possible). It will be very difficult to make turn because … Read more
This spring I’m trying to build a ROV for me and the kids to play with in the summer. I’m trying to make it as small as possible so it’s easy to carry and … Read more
Triggers a camera flash when a sound occurs. The divice is used for taking high speed images.
Photography is one of my many interests. I bought my first DSLR 12 months ago, and have experimented with it a lot. I came across some nice high speed pictures and … Read more
When I first came across some videos on YouTube for Ferrofluid I was amazed of its properties and wanted to build something micro controlled with electro magnets. Read more
Detects any metal at a short range
Metal proximity dectors can be very useful in robotics (contactless switch, assorting of metal and non-metal parts, etc.). The figure below shows a simple circuit, … Read more
A mechanism with a one-track mind.
This is something I built a while ago.  I won't call it a robot as it's very limited in its function - It only knows about FORWARD!  It was just an idea which I … Read more
I had my brother over for Christmas and as he is a scientist and I have done some work for him earlier, he asked me if I could build him an XY table to navigate … Read more
Transfers electricity without cable from the source to the load
Well, that is really nothing what's worth to mention since there are millions of already done projects like this one on youtube and other channels. However, I am … Read more
Anyone that has played with these little workhorses of our world and wondered how they work, read on. The standard three terminal regulators like the 7805(5v) are … Read more
i am going to make a 2bit computer,it is a simple relay based study project.i will keep updated!   2012.12.20 ----------------------------------------- buy … Read more