Introducing the R307 Fingerprint Sensor Module, equipped with a TTL UART interface for direct connections to both microcontroller UART and PC through either MAX232 or a USB-Serial adapter. With the ability to store fingerprint data and configure it in 1:1 or 1:N mode for accurate identification, this module is a reliable fingerprint sensor.
Btaib52club Io
Little Tornado Towing & Recovery Llc
B52club
Sprinter Pitstop
Premier Pro Cleaners
Technivore
Rehabhate Com Die Web
Tg7772
Hop 2 It Bounce Rentals
Fixedmyrent