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STD MFRC RFID Scanner With Bluetooth
License: Public Domain
Mode: Editors' pick
- 1
Update time：
2018-12-08 04:26:10
Creation time：
2018-11-02 00:26:04
Description
Connects to a Bluetooth app made with MIT App Inventor 2 and allows users to connect and scan devices and user tags to keep record of devices that are logged in/out using the scanner as well as the time and date the devices were logged in/out and which user took it.
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity | Mounted | |
|---|---|---|---|---|---|---|
| 1 | ARDUINO_NANO | U1 | ARDUINO_NANO | 1 | Yes | |
| 2 | BUZZERHMB1275-12B | BUZZER1 | DIP-BUZZER-12X7.5 | 1 | Yes | C96094 |
| 3 | RFID_RC522 | RFID1 | RDIF_RC522 | 1 | Yes | |
| 4 | HC-10 | U2 | HC-05 PCB | 1 | Yes | |
| 5 | 220 | R1,R3,R2 | AXIAL-0.3 | 3 | Yes | |
| 6 | φ5 RGB Transparent | LED1 | RGB-5MM | 1 | Yes | C32985 |
| 7 | 1k | R4,R5 | AXIAL-0.3 | 2 | Yes | |
| 8 | 2k | R6 | AXIAL-0.3 | 1 | Yes | |
| 9 | VCC | P1 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 10 | Gnd | P2 | HDR-1X1/2.54 | 1 | Yes | C81276 |
| 11 | 3 Pin Switch | U3 | 3 PIN SWITCH | 1 | Yes |
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