Comment on Ask HN: Whats the coolest thing you've seen/done with Arduino?Comments−Titanous17yI connected a PS2 barcode reader to a Sanguino, and programmed it to store the scans in memory, then dump them when sent a specific serial command. This allows me to scan a pile of books for LibraryThing when I'm not at my computer.
Comments
I connected a PS2 barcode reader to a Sanguino, and programmed it to store the scans in memory, then dump them when sent a specific serial command. This allows me to scan a pile of books for LibraryThing when I'm not at my computer.