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Aug 17, 2019 at 17:44
M5StackSats is the ultimate, cheap ($55), DIY point of sale terminal for accepting bitcoin payments, it even includes a docking/charging station!
Aug 17, 2019 at 12:59
A little tutorial for making an M5Stack compatible image, for those who want to customise their M5Stack121 and M5StackSats units.
Aug 17, 2019 at 12:01
We use the excellent M5Stack to build a simple 1.21 PoS device that can be retrofitted into any device that turns a thing on for a period of time and have it accept ...