BTCIOT Tutorial - A Lightning Network powered NFC PoS device
Channel: World Crypto Network
Date: 31/03/2019

Today in BTCIOT we experiment sending a Lightning Network payment through NFC by building a point of sale device using an ESP32 and the RFID/NFC module RC522. All for $8ish!

"What is this Bowie card and where can I get one?!" - Elizabeth Stark 

https://github.com/arcbtc/Ziggy 

Hardware 
-ESP32 Devkit v1 
-RC522 RFID 
-0.96 OLED (SPI) 
-Adhesive keypad Matrix 

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