Omnimaga
Omnimaga => News => Topic started by: DJ Omnimaga on December 02, 2011, 04:25:35 am
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Hardware-related projects seems to be quite popular lately on calculator websites. First of all, KermMartian recently showcased another unconventional use of a TI-83+ graphing calculator: He connected it to a Floppy disk drive to play music. On top of that the music is controlled by the calculator! He has posted a video on Youtube that showcases it in action, playing music generated by his Z80 assembly application Mobiletunes and it is quite impressive.
He has posted a project page about this on his website (http://www.cemetech.net/projects/item.php?id=38), with more explanations. Maybe if you got several unused floppy disk drives lying around and lots of calculators, you could get in group with friends, form a band then play your favorite music pieces with their supposedly-for-math tools connected to a floppy drive? This also proves that floppy drives still have some uses even today too!
Besides that, there has been another hardware and electronic-related showcase recently, this time by Juju, on Omnimaga forums (http://ourl.ca/14247/266864). While the project is not directly related to TI and Casio graphing calculators (yet?), it is still great to see more calculator enthusiasts venturing into hardware-related stuff lately. His project is an home-made handheld console, using an arduino and is meant to be a school project, as he is into robotics and computer programming. On HCWP wednesday, he showcased it running a clone of Nick Disabato's calculator "classic" (http://www.ticalc.org/archives/news/articles/3/38/38229.html) and there has been a topic about his project with photos (http://ourl.ca/14247/266864) for a while on Omnimaga too.
(http://www.omnimaga.org/index.php?action=dlattach;topic=11650.0;attach=10583;image)
Hopefully he posts a video of it in action soon, for those who missed it on the voice chat a night ago! We also hope he has something in mind about this project that involves calculators. :)
And finally, another forum member here, Keoni29, is planning to create his own version of Labpro. This topic (http://ourl.ca/12935/266021) has more information about it.
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Yay electronics FTW! Also really nice Kerm and Keoni :)
Also my console, while not related to calculators, might be related since the LCD looks like a wide calculator screen with backlight. I might port more TI games on it.
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Yay electronics FTW! Also really nice Kerm and Keoni :)
Also my console, while not related to calculators, might be related since the LCD looks like a wide calculator screen with backlight. I might port more TI games on it.
Thank you :) It's partially my hobby, but it is school related. I have just received the PIC 16F628a and some other components. Now it's experimenting with them and I will eventually design the actual hardware.
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Juju: How do you write programs for your console?
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Juju: How do you write programs for your console?
I guess that will be programming the arduino. It has usb.
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Juju: How do you write programs for your console?
Pretty much the Arduino programming language, for now.
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Why the floppies sounds sounds like Portal2 sounds to me?
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Why the floppies sounds sounds like Portal2 sounds to me?
Maybe they recorded the sound of a floppydrive and used it in the game :P
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Yay electronics FTW! Also really nice Kerm and Keoni :)
Also my console, while not related to calculators, might be related since the LCD looks like a wide calculator screen with backlight. I might port more TI games on it.
Thank you :) It's partially my hobby, but it is school related. I have just received the PIC 16F628a and some other components. Now it's experimenting with them and I will eventually design the actual hardware.
The only concern I have about your project is that maybe the name starting with "TI-N" will scare some people who witnessed the bugs of the TI-Nspire series and their overpricedness and they will think you plan to sell TI-Nterface for several hundreds of dollars and never test it for bugs. :P
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Yay electronics FTW! Also really nice Kerm and Keoni :)
Also my console, while not related to calculators, might be related since the LCD looks like a wide calculator screen with backlight. I might port more TI games on it.
Thank you :) It's partially my hobby, but it is school related. I have just received the PIC 16F628a and some other components. Now it's experimenting with them and I will eventually design the actual hardware.
The only concern I have about your project is that maybe the name starting with "TI-N" will scare some people who witnessed the bugs of the TI-Nspire series and their overpricedness and they will think you plan to sell TI-Nterface for several hundreds of dollars and never test it for bugs. :P
Fear not. It's a school project. It will be open source and open hardware so that anyone can build one if they want to.
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Why the floppies sounds sounds like Portal2 sounds to me?
Maybe they recorded the sound of a floppydrive and used it in the game :P
Maybe they recorded it from a TI-83 Plus XD Nice work, KermM/Juju/Keoni. Hardware stuff sounds fun :D
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The new use for floppy disks.
I want one of those!
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The new use for floppy disks.
I want one of those!
Good luck getting one :P
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This is awesome :D Wonder what more we could do...
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nice
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Was that intentional? If not, delete them, its happened to me before :P. If so... Dont double post. Or in this case quadruple post XP
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<_< please don't spam.
EDIT: ninja'd! and his posts have been deleted.
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Banned him anyway, hoping he learns his lesson. He kept posting stuff like 'nice' and 'good job' everywhere, prolly to get to 40 posts.
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It seemed like he wanted his post count up or something, because all posts are short and while constructive, seemed to be within a very short time span.