Not long ago my dentist sent me to a specialist for a root canal. He used one of these and it was really cool. Within seconds, my teeth were a foot and a half tall on the big screen on the wall. It was so big and clear even I could see exactly what they were talking about. Allen -----Original Message----- From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf Of Van Horn, David Sent: Tuesday, March 27, 2018 10:47 AM To: Microcontroller discussion list - Public. Subject: [EE] Dental xray sensors Apparently, there are now xray imaging sensors that are replacing film. Does anyone here have details on how they work? USB plug with a little paddle which apparently has a high rez image sensor and USB interface. I looked on Ebay and they are rather pricey even in "broken for parts only" state. I'd be very curious to get one and see what interesting things can be done with it. -- David VanHorn Lead Hardware Engineer Backcountry Access, Inc. 2820 Wilderness Pl, Unit H Boulder, CO 80301 USA phone: 303-417-1345 x110 email: david.vanhorn@backcountryaccess.com --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .