supremeOne

Bluetooth fingerprint lock V1.1

Overview

The main circuit is the 36V to 5V power supply circuit (it has been verified that the expected output of 5V is actually 4.95V; the expected output of 3.3V is actually 3.30V), and the CAN communication circuit. The fingerprint module uses the BM2166 fingerprint module purchased by Aubao. Operations such as fingerprint entry and clearing the fingerprint database can be controlled through Bluetooth on the mobile phone. The mobile APP is Blinker. It also comes with a case, but the case is slightly small and is not recommended for printing.

BOM_Board1_PCB_Bluetooth fingerprint lock_2022-11-05.xlsx

Altium_Bluetooth fingerprint lock V1.1_2022-11-05.zip

PCB_PCB_Bluetooth fingerprint lock_2022-11-05.pdf

PDF_Bluetooth fingerprint lock V1.1_2022-11-05.zip

BOM_Board1_Bluetooth fingerprint lock_2022-11-05.xlsx

60888

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Update:2025-06-25 00:40:51

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