| The commodore page. PET, C-64, and VIC hardware hacks |
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| J. Tyson 2004-2007. Last updated 22-02-07. |
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| retro geek stuff |
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| Find something and burn it |
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| Hacking up your old pets. |
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| Oh, the horror! In recent years the long obsolete line of Commodore PET computers seems to have caught the attention of vintage hardware collectors. Internet auctions guaranteeing "original condition, correctly numbered, like new" hardware for lofty sums are becoming common. Old computers in their original packaging are becoming the modern version of the legendary California lady driven Shelby GT500 with 300 original miles. As has happened with automobiles, in the future collectible computers will also eventually slip away from the true enthusiast, perhaps becoming nothing more than a commodity to be stored away in cool dry places to be traded amongst elite collectors. |
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| Heavily modified: Originally a 1979 PET 2001-16-N, this 8 bit computer will be used to gather data from other systems in the bat truck and display their status to the driver. |
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| Such collectors do have their place. I see nothing inherently wrong with preserving a pristine museum example of history, but It is my humble opinion that old cars should be driven, and that old computers should compute, Enthusiasts of the era in both schools performed pioneering equipment modifications, improving the product and making them perform sometimes far beyond the manufacturers expectations. An early PET hacked and modified 30 years ago by it's first owner is as valid a part of computer history as an unmolested show piece of the same era - perhaps more so. And it is in that spirit that I unashamedly cut, drill, solder, modify, and add whatever is necessary in order to keep using and enjoying my piece of computer history. |
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| The scope of these pages will be to cover projects such as interfacing the user and GPIB ports through simple circuits to allow the acquisition of analog or digital data or to control other equipment such as appliances, as well as hacking the machine itself to improve overall functionality. |
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| Replacing the 2332 Kernal ROM with a 2732 EPROM requires a few simple changes. |
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| Page under construction. Last updated 27-02-07 |
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