Make a knitting machine print pixel art

[Becky Stern] shows how to take an old electronic knitting machine and interface it with a computer. After seeing the Brother KH-930E knitting machine in the video after the break it looks like the controls function quite like a CNC milling machine. Patterns can be programmed in and stored on a floppy disk. Since we don’t want to use those anymore (unless they’re hacked as an SD card carriage) it is nice to see that this is how the machine is connected to a computer. Using an altered FTDI cable and a floppy-drive emulator written in Python a blank design file can be saved on the knitting machine, manipulated in the computer to add your own pixel art, then loaded back onto the machine for production. At the very least, it’s interesting to watch the knitting happen, but fans of knitted apparel and geek paraphernalia must be salivating by now.

We’ve never given up our dream to transition from Hack-A-Day to Craft-A-Day, this just fuels the fire for that cause.

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