Making an old USB printer support Apple AirPrint using a Raspberry Pi
FYI: If anyone looking for a label printer, get a Rollo and a Pi.I sell stuff on Ebay from time to time, and one of my pet peeves is not having labels professionally printed and having to tape them. After researching stuff I decided to skip the Dymo stuff and went with Rollo. The Rollo only prints over USB, so I connected it to the Pi0w. It's so godsend nice, I can just shove it into the closet and print from any computer in the network. There is no software to install, it can print from literally any app.Wifi QR codes? Print it and stick it on anything. Instructions to use an appliance or recipes? Print it. Freaking love it.One more thing about the Rollo label printer is that they have some sort of deal with USPS so it's always cheaper to print the label from their "shipping manager" web interface. I haven't even shipped 30 packages from the time I got it two years ago and the printer already made the money I paid for it back.