Adafruit is testing SQUARE payment system – WE HAVE BETA DONGLE. Here are some photos and video! It’s after midnight, this was a 30 sec vid, we’ll do another one later So far we’ve taken payment with the system, works great – SQUARE did a wonderful job, small biz owners and regular folks who want to take payments are going to have a lot of fun with this.
[edit: the dongle is milled & glued, not 3D-printed!]
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