OVERVIEW:This is a simple breakout board for the popular XBee product from Digi. This board breaks o..
The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL..
Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? U..
Features:Integrated image collecting and algorithm chip together, ALL-in-OneFingerprint reader can c..