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  • Saturday Morning Cartoons Aren't Gone, You Just Have to Know Where to Look

    18 Feb | 17
    • in Raspberry Pi • 
    • in Saturday Morning Cartoons • 
    • by Chris Osborn

    You're probably reading this because you saw the #SaturdayMorningCartoons Periscope broadcast I did and you're wondering how I did it when not only don't TV stations show cartoons anymore, how I managed to find three  TV stations showing classic cartoons! Some time ago I found an old Zenith CRT TV with knobs on it at a garage sale. There's no remote control on this kind of TV and the only inputs on it are separate VHF and UHF screw terminals. I thought having my retro...

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  • Are you ready for #AppleIIWeekend?

    03 Feb | 17
    • in Electronics • 
    • in Raspberry Pi • 
    • in Apple II • 
    • by Chris Osborn

    The retro computing high score challenge this weekend is a special one! Unlike previous contests which were meant to inspire me to mess with computers in my collection that I'm not very familiar with and know very little about, this contest is about the Apple II which is the one I grew up with. 35 years ago in 1982 my family got an Apple II+ and in 1986 we got a IIgs. In 1990 I even worked on two different Apple IIe emulators for the NeXT computer. Because the Apple II is so special...

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  • Adding Analog Support for the Apple II to ninepin

    17 Jul | 16
    • in Electronics • 
    • in Raspberry Pi • 
    • in Apple II • 
    • by Chris Osborn

    Game over man, game over A week ago I was craving some Apple II gaming, but my experience of jittery flakey analog joysticks on the Apple II kind of deterred me. Joystick reading tends to be very sensitive on the Apple II and often the joystick would suddenly jump back and forth between reading up or down. You might be tempted to blame dirty potentiometers, but even back then when the joysticks were brand new this was a problem. The Apple II was originally designed to use paddles as the...

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  • Doing Linux Sysadmin Tasks From Your 8-Bitter

    17 Jun | 16
    • in Raspberry Pi • 
    • in Retro • 
    • by Chris Osborn

    You decided to "work" from home and you're having a blast killing aliens, rescuing princesses, and finding buried treasure. And of course right while you're in the middle of solving the world's hardest puzzle an urgent call comes in from the office. Of course that means you’re going have to get up and go sit at another computer to ssh in and see what's going on. Wouldn’t it be nice if you didn’t have to do that? Using a combination of tcpser and...

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  • The Age of Aquarius?

    02 Jun | 16
    • in Raspberry Pi • 
    • in Mattel Aquarius • 
    • by Chris Osborn

    @MWTremblay on Twitter was asking me if I hung out regularly on IRC, and although I’ve written my own IRC client, that was a long time ago and don’t really use IRC much anymore. I mentioned that I use Twitter as my new IRC, and he said he was looking for something more compatible with an Atari XE. Challenge accepted! About a week later I found the time to work on that project and spent the day cobbling up a BBS door in Objective-C that would allow a user to send a tweet. Another...

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