Let's Make Robots!


This animatronic hand started life as a lofty ambition to make controllable skeleton hands as part of a Halloween costume. The fingers were built by first chopping … Read more

Polymorphing a Webcam

Today I decided that my Logitech QuickCam Communicate STX webcam needs upgrades. I got the camera, some polymorph, plumber's tape, hot glue and couple of servos. Let's see what we get when we put those together.

Ooops! I forgot to take a picture of the original camera. If you have never seen a Logitech QuickCam Communicate STX webcam there's some pictures of it at least here. There's might be some pics at Logitech site too but since this is a discontinued model they could be hard to find.


ECCEROBOT show some human-like cognitive features. BTW, nice polymorph work.




Joins a 5mm shaft with an 8mm lead screw
Introduction Couplings are expensive, but tubing and Shapelock (Polymorph) is cheap.  This is a cheap way to build a coupling between a 5mm stepper and an M8 … Read more
plays motion sequences
Using a
                 1st video - First test with the polymorph structure                      2nd video - A quick test drive               Read more

shaping polymorph using paper templates

After two weeks of cutting paper and cardboard, I cannot help but wonder:

Would molten Polymorph soak a piece of paper? Has anyone tried this yet? Think of all the hot applications!

8ik (just ordered half a kg)

The Pulse - 2009w02

LMR on the Brain
Sensing the living LMR community since 2008w43.

"Danger Will Robinson!"

Now what is that I'm reading? This one robot got destroyed in a fire? And its Infra Red sensor was tested following what kind of IR emitter?! Maybe use an LED next time...