Yearly Battery Check – My 2021 New Year Resolution.

My 2021 New Year resolution is to do annual battery checks on all my battery powered instruments. I found batteries as old as 13 years …

Jingle Bells, on a Musical Tesla Coil

Jingle Bell Rock played on my own musical Tesla Coil, the Kaizer DRSSTC 2 Tesla Coil using the USB MIDI Stick interrupter. “Jingle Bell Rock” …

Jingle Bell Rock, on a Musical Tesla Coil

Jingle Bell Rock played on my own musical Tesla Coil, the Kaizer DRSSTC 2 Tesla Coil using the USB MIDI Stick interrupter. “Jingle Bell Rock” …

Rudolph the Red-Nosed Reindeer, on a Musical Tesla Coil

Rudolph the Red-Nosed Reindeer, played on my own musical Tesla Coil, the Kaizer DRSSTC 2 Tesla Coil using the USB MIDI Stick interrupter. MIDI/Music interrupters …

AGFA ADC 5155 Photo Multiplier Tube (Part 4 of 4)

Teardown of the photomultiplier tube assembly (PMT) and its high voltage power supply. The high voltage power supply and PMT is reverse-engineering to use the …

AGFA ADC 5155 Laser Module Teardown (Part 3 of 4)

Teardown of a AGFA ADC 5155 x-ray image scanner / digitizer. Also known as Computerized Radiography (CR) it fulfills the job of scanning a x-ray …