When on of my customer purchase 2500pcs Raspberry PI module B from me ,

When on of my customer purchase 2500pcs Raspberry PI module B from me , I think , wow amazing , how was this used in the 3D Printer , maybe the friend here can tell me why? and share with some applications how it works

Thanks so much

Best regards

Alan/ rao

Although if they’re buying that many for printers they might be using BotQueue. I’m curious if it’s one of my clients as well.

I use Astroprint