Round 2D Barcode/QR Scanner Module Connector_OBD you need to pay attention

you need to pay attention to avoid conflicts with these two pins to prevent the device from not working properly

Digital I/O Pins: 54 (of which 14 provide PWM output)

and 1/16" in diameter)

1x RGB-Matrix-P3-64x32 LED matrix and accessories

Round 2D Barcode/QR Scanner Module Connector_OBD you need to pay attentionThis 2D barcode QR scanner has an onboard UART connector, making it easy to connect with hardware platforms such as Raspberry Pi and includes an LED indicator for feedback. With its advanced image recognition algorithms, this scanner can effortlessly decode a wide array of 1D and 2D codes, making it an adaptable solution for any setup requiring a barcode scanning function. Its small size provides an easy fit in limited spaces. Note: Raspberry Pi is