Category Archives: commodore

Friday Hack Chat: Electronics Design And Naming A Puppy

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For one reason or another, Hackaday has an extended family of ridiculously capable contributors. One of the most illustrious is [Bil Herd], Commodore refugee, electronic engineer, medic, and all-around awesome guy. He’ll be joining us over on Hackaday.io this Friday for a Hack Chat on Electronics Design.

This Friday, we’re hosting a Hack Chat with [Bil]. If you want to talk Commodore, this is the guy. If you want to talk about PLAs and programmable digital logic, this is the guy. If you want to know how to build a system from scratch in just a few months, [Bil]’s your …read more

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Hackaday Prize Entry: The FPGA Commodore

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The history of Commodore 8-bit computers ends with a fantastically powerful, revolutionary, and extraordinarily collectible device. The Commodore 65 was the chicken lip’ last-ditch effort to squeeze every last bit out of the legacy of the Commodore 64. Basically, it was a rework of a 10-year-old design, adding advanced features from the Amiga, but still retaining backwards compatibility. Only 200 prototypes were produced, and when these things hit the auction block, they can fetch as much as an original Apple I.

For their Hackaday Prize entry, resident hackaday.io FPGA wizard [Antti Lukats] and a team of retrocomputing enthusiasts are remaking …read more

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VCF: The Guys Keeping Up With Commodore

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This year at the Vintage Computer Festival, war was beginning. The organizers of the con pulled a coup this year, and instead of giving individual exhibitors a space dedicated to their wares, various factions in the war of the 8-bitters were encouraged to pool their resources and create the best exhibit for their particular brand of home computers. The battle raged between the Trash-80 camp and the Apple resistance. In the end, only one home computer exhibit would remain. Are you keeping up with Commodore? Because Commodore is keeping up with you. This exhibit from [Anthony Becker], [Chris Fala], [Todd …read more

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VCF: 3D Printing In The 80s

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The Vintage Computer Festival East is going down right now, and I’m surrounded by the height of technology from the 1970s and 80s. Oddly enough, Hackaday frequently covers another technology from the 80s, although you wouldn’t think of it as such. 3D printing was invented in the late 1980s, and since patents are only around for 20 years, this means 3D printing first became popular back in the 2000’s.

In the 1970s, the first personal computers came out of garages. In the early 2000s, the first 3D printers came out of workshops and hackerspaces. These parallels pose an interesting question …read more

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VCF: 3D Printing In The 80s

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The Vintage Computer Festival East is going down right now, and I’m surrounded by the height of technology from the 1970s and 80s. Oddly enough, Hackaday frequently covers another technology from the 80s, although you wouldn’t think of it as such. 3D printing was invented in the late 1980s, and since patents are only around for 20 years, this means 3D printing first became popular back in the 2000’s.

In the 1970s, the first personal computers came out of garages. In the early 2000s, the first 3D printers came out of workshops and hackerspaces. These parallels pose an interesting question …read more

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Commodore Home – Your Smart Home For 1983

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The Internet of Things is a horrific waste of time, even though no one knows exactly what it is. What would make it better? Classic Commodore gear, of course. Now you can run your smart home with a Commodore 64 and Commodore Home, the newest smart home framework from [retro.moe].

Commodore Home comes with the standard smart home features you would expect. The home lighting solution is a dot matrix printer, a few gears, and string tied to the light switch. Activate the printer, and the lights turn on and off. Brilliant. Multiple light switches can be controlled by daisy …read more

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Refurbishing Six Commodore 64s in Parallel

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[Drygol] found himself with six Commodore 64’s in various states of disrepair. Because batch work is often more efficient, he detailed the process of restoring all of them in parallel in this one-, two-, three-part series.

The first step was to whiten the cases. Old cases turn yellow from the degradation of the fire retardant additives in the plastic. The proven method to fix this is with a paste called Retr0bright. [Drygol] used hair bleaching paste which is very similar. The cases came out nicely whitened from their treatment.

Next he repaired the keyboard PCB and whitened the keys as …read more

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Microcontrollers now substitute for CPUs

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Microcontrollers are getting faster and faster, as is most of the rest of the computing world. Just like you can play Nintendo console games on the newest Nintendo handhelds, it seems that modern microcontrollers can replace CPUs on personal computers from the 80s. At least, that’s what [Dave] has shown with his latest project: an Atmel microcontroller that directly attaches to the CPU slot on a Commodore PET.

Essentially, the project started out as a test rig of sorts for the Commodore. [Dave] wanted to see if some of the hardware on the Commodore was still functional and behaving properly. …read more

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