General Info

I will be placing information here that is not directly related to the kits but might be useful in restoration or maintenance.

• Lamp data
• DC Meter Formulas
• Tube Interchangability Reference
• electron Tube Data sheets (off site)
• Frank's electron Tube Data sheets (off site)
• Tube Data Sheet Locator (off site)
• The Tube Database Search Site (off site)
• Radiomuseum Tube Data (off site)
• Theory of Vacuum Tubes (off site)
• Electronics (off site)
• NTE Cross Reference Search (off site)
• Centralab Printed Electronic Circuit (PEC) Information
• Antique Transformer and Parts Catalogs and Specifications (off site)
• Source list of all Kinds of Electronic Mechanical and Surplus Parts
• Sources of Modern Kits
• Sources of Theory and Circuit Information

Last update: 5 Apr. 2011