T.H.O.R. Rover Part 3: Omni-wheels

In Part 2 of T.H.O.R. rover build I talked about issue I had with turning.   It was clear that they way rover was built it wouldn’t work so I went on researching.

As you have probably guessed answer lied in Omni-Wheels.  These are very clever wheels that can spin in pretty much any direction thanks to […]

December 26th, 2017|3D Printing, diy, In The Lab, robotics|0 Comments

456 days on single 3V Coin Cell

I have a lot of #Mote2 sensors I use. Most are powered by a 3V coin cell (CR2032) and are able to survive for a long time (usually around 10 months) transmitting temperature/humidity data every 5 minutes.

But one in my shed really amazed me. I remember that I replaced it’s battery over a year ago, […]

December 15th, 2017|diy, My products|0 Comments