Bureaucrats, checkuser, Administrators
3,313
edits
| Line 37: | Line 37: | ||
* One of the more fancy STM32s or other SOCs might be able to drive costs down further. | * One of the more fancy STM32s or other SOCs might be able to drive costs down further. | ||
* Raspberry Pi (£27.21) + Touchatag (£14.83) + USB relay (£5.17) + capacitor + SD card | * Raspberry Pi (£27.21) + Touchatag (£14.83) + USB relay (£5.17) + capacitor + SD card | ||
* Launchpad tiva-c TM4C1294 + PN532 breakout board | |||
* Russ has ordered 10 of [these I2C RFID readers http://www.stronglink.cn/english/SL018.htm] for $14.50 each (+ tax/shipping/etc) | * Russ has ordered 10 of [these I2C RFID readers http://www.stronglink.cn/english/SL018.htm] for $14.50 each (+ tax/shipping/etc) | ||