Prepping a CNC for kids I was updating a nice…

As I have mentioned before my friend Thomas has a…

Apparently a multimeter is bad for wet stuff For unmentionable…

Motivation Long story short: I was building  a “radar” solution…

A PAL challenge… One day My friend Thomas needed a…

NOTE: The following is provided for inspiration only. The source…

Motivation While experimenting with a gamma spectrometer I found a…

Motivation A friend gave me some photo multiplier tubes. The…

Motivation When I was a kid one of the coolest…

Motivation Needed to make a sensor that could tell if…