Cathode Ray Tubes: invention, explanation and experiments
18:45
Teleimpressora Shuttle Parte 1
13:38
The Scope Clock - from Cathode Corner
25:10
How an Atomic Clock Really Works: Inside the HP 5061A Cesium Clock
15:14
The most deadly project on the Internet
37:21
How an Atomic Clock Really Works, Round 2: Zeeman Alignment
37:50
The Art of Making a Nixie Tube
18:33
How Cathode Ray Tubes Work.
14:05