Name: Brent Hilpert

Contact: hilpert@cs.ubc.ca

Geographic Location: Vancouver, B.C., Canada

• ABC - The Atanasoff-Berry Computer
  
  
• SSEM - The Manchester Small-Scale Experimental Machine
  
  
• Simon - Edmund Berkeley's Educational Machine from 1950
  
  
• HP21xx Processor Series
  
  
• EEC - Early Electronic Calculator Technology Reference
  
  
• Early Digital Test Equipment
  
  
• 4004 Microprocessor Monument
  
  
• Hobbyist Computing 1977: A COSMAC Elf Implementation
  
  
• Magnetic Core Memory Systems
  
  
• Logic Gate Symbols
  
  
• NIXIE Drivers Reference
  
  
• Simulations List
  
  
• Computing History References

• Western Air Patrol Model 557 Receiver
  
  
• Marconi R1155 (WWII RAF receiver)
  
  
• Racal RA-117
  
  
• Vacuum Tube Monument
  
  
• Bang & Olufsen Jet 508K
  
  
• Nordmende Transita Deluxe

• Western Union DeskFax Machines
  
  
• Tyrotek Analog Computer
  
  
• Pongtronics (home-built Pong game)
  
  
• Obsolete AC Power Connectors and Cordsets

• ASCII Code Table