Open Source Credit Card/NFC Device Currency Transaction Device
Contents
Basics
- A desktop/large handheld device that allows for magnetic strip, chip, and nfc payment cards + devices to be used for transactions
- Can be used with the Open Source Cash Register, or with the Open Source Smartphone, as well as a simple computer
- Also allows for the use of cryptocurrencies for non-online transactions
Used For
- Small Businesses
- Fundraisers
Industry Standards
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Existing Open Source Designs
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Minimum Viable Product
- Can accept PIN Input, Magnetic Strip, Internal Chip, and NFC for payment
- Has a touch screen for signature + general instructions (Must be able to operate with or without stylus)
- Can interface to another control device by USB-C
- Can also operate by itself
Basic Design
IO Module
- 1x Magnetic Strip Reader
- 1x Chip Card Reader
- 1x NFC Card Reader
- 1x NFC Phone Reader
- 1x Touchscreen (with or without stylus) (most likely a mangascreen)
- ?x Numberpad
Processing Module
- 1x Single Board Computer
- ?x Microcontrollers
Casing
- 1x 3D Printed Device Shell
- ?x 3D Printed Stand
- ?x 3D Printed Wall Mount
BOM
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See Also
Useful Links
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