Tektronix PS2521G triple power supply repair and upgrade
24:48
ARU-11/A Attitude Indicator - Part 1: Tear Down and Release of Magic Smoke
20:37
HP 711A High Voltage Tube Power Supply
25:39
Tektronix 222 Mini CRT Oscilloscope Restoration
27:08
At the Connections Museum: the insane telephone technology that led to today's computers
11:58
Astron RS-35M
24:09
HP 5342A Microwave Frequency Counter upgrade and we fire up the Cesium clock to calibrate it!
14:27
HP 6516A 3kV Supply vs. CRT Tube
26:58