Testing the lockout timing on a fencing scoring box. The scoring box must show touches for both fencers if they both hit within 300 milliseconds. There were questions on the timing of this box, so I built this tester with an Arduino which would send signals for two touches spaced by an adjustable time.
A nice bar conversation with a drummer last week put me on to the ability to convert my acoustic drums to electric. I already had an electric kit, which I hate playing because the pads make so much noise. Some fiberglass screen, some dental floss (a.k.a. "fencing thread"), and a set of piezo triggers comes out like this. It's very quiet and the triggers pick up everything. One down, four to go.
This cell was the first actual assembly I performed with the RX-60. This the jaw design was unique because it used two different sides of the gripper for grabbing different parts. The rotation needed to perform this got interesting with the screwdriver attached. Attaching the driver to the robot's wrist, freed up the fingers for gripping.
I bought this Muvi Camera because I thought it would be fun for my fencing mask, or my goalie mask, but I quickly found lots of uses for work. I can clip it onto my glasses for POV how-to work videos, or tape it inside machines and robots to get perspectives I otherwise couldn't, like the video below. You can find it in various places through Ebay for around $80.