Python script thats reads RFID card tags from USB ID-20 reader and verifies them against a SQLite db.
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Failed to load latest commit information.

This is code to read data from a ID-20 RFID reader connected to a sparkfun USB breakout board for the ID-12 + USB board Kit $49.99

Once the data is read, it checks a SQLite DB for a valid RFID tag number. If a valid card is
found it'll turn the RGB LED green and trigger a TIP31A transistor to unlock a 12v door strike.
You can get one from eBay for about $25

If invalid card is found, it will turn the RGB LED red.

Items you will need:
(1) TIP31A transistor (radio shack/local electronics store $1.50)
(3) 100 Ohm 1/4 watt resistors
A breadboard, wires, and 12v power adapter.