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By openschemes, on March 14th, 2012 426 views
 You may be wondering – what the hell happened to Openschemes? And you’d be right. It’s been quite a while, so we’re posting a quick tool on using the bus pirate to manually toggle logic pins.
The strategy is similar to the Logic Test Bench Using Cheap EEPROM Programmer project, but on a much smaller scale. The Bus Pirate is a compact hacker tool for interfacing various serial interfaces, and is quite a handy addition to your bench for approaching unknown systems. Presently, we have a chip with logic-based test modes that we need to manipulate. Of course, we tried the simple technique of enabling and disabling 3.3V power supplies in order to make the logic signals, but that sucks and is . . . → Read More: Bus Pirate Bit Bang Twiddle Tool
By openschemes, on March 14th, 2012
By openschemes, on February 28th, 2012 400 views
Get yours before the site goes down! Remember the Sparkfun free shit day? Hahah let’s see how their ecommerce server handles . . . → Read More: Raspberry Pi in 2 hours!
By openschemes, on February 28th, 2012
By openschemes, on November 26th, 2011 2,234 views
We’re often shooting emails back and forth with readers, and you can certainly see the little chats that go on in the comments sections – so it seems to be time to start up a forum!
We present The Openschemes Forum
Feel free to start up threads about your own projects or mods to our projects here. And of course all those conversations about the Openschemes projects now have a home to roam freely and wander! It’s fairly empty at the moment, but just like the project count here it will surely build over time.
Also: If you’re handy with phpbb and feel devoted to the task, we could sure use a couple more moderators to administrate the . . . → Read More: Presenting the Openschemes Forum
By openschemes, on November 26th, 2011
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