BBC B - PCB

Posted by barnoid Tue, 05 Sep 2006 21:03:11 GMT

BBC B - PCB
203,000 is the motherboard model number.
MakeCanon
ModelCanon EOS 300D DIGITAL
Exposure0.017 sec (1/60)
Aperturef/3.5
ISO Speed200
Date and Time (Original)2006:05:28 13:53:24
Exposure Bias0/3 EV
Metering ModePattern
FlashFlash fired
Focal Length50 mm

Apple Copyright 1979

Posted by barnoid Sat, 27 May 2006 12:34:49 GMT

Apple Copyright 1979
On the underside of an Apple 2’s keyboard.

Apple 2 Chips

Posted by barnoid Sat, 27 May 2006 12:34:49 GMT

Apple 2 Chips
Probably the RAM chips of a 1979 vintage Apple 2.

ZX81 PCB Reverse

Posted by barnoid Sat, 27 May 2006 12:34:49 GMT

ZX81 PCB Reverse
MakeCanon
ModelCanon EOS 300D DIGITAL
Exposure0.167 sec (1/6)
Aperturef/10
ISO Speed200
Date and Time (Original)2006:05:25 17:19:25
Exposure Bias0/3 EV
Metering ModePattern
Focal Length41 mm

ZX81 PCB

Posted by barnoid Sat, 27 May 2006 12:34:49 GMT

ZX81 PCB
MakeCanon
ModelCanon EOS 300D DIGITAL
Exposure0.2 sec (1/5)
Aperturef/5
ISO Speed200
Date and Time (Original)2006:05:25 17:15:11
Exposure Bias0/3 EV
Metering ModePattern
Focal Length39 mm

One-wire Central Heating Controller

Posted by barnoid Mon, 06 Mar 2006 14:43:38 GMT

One-wire Central Heating Controller
My prototype one-wire computer controlled central heating controller.
MakeCanon
ModelCanon EOS 300D DIGITAL
Exposure0.3 sec (3/10)
Aperturef/5
ISO Speed200
Date and Time (Original)2006:03:06 14:28:53
Exposure Bias0/3 EV
Metering ModePattern
Focal Length37 mm