Whiteboard Clock

#Technology

Sat, Feb 21st, 2015 11:00 by capnasty NEWS

Using three servos, two for writing and one to lift the pen, the whiteboard clock writes the time on a white board. After five minutes, it erases the previous time and starts all over again.

  2110

 

You may also be interested in:

The Boeing 787 Dreamliner: "an object lesson in how not to build an airplane."
Convert people to Firefox and get a dollar
Swarms of Solar Microbots May Revolutionize Data Gathering
It's a Drone, It's a Submarine
How GPS can measure snowfall