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QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC Chapter 10 Bluetooth Remote Control

QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC Chapter 10 Bluetooth Remote ControlThe QRCode Unit is a simple yet effective scanning device, combining a CMOS QR code capture engine with a 640 x 480 resolution and a bus conversion MCU (STM32F030). It includes a switch for alternating between I2C and UART communication interfaces. This unit can read three common types of QR codes and eight types of one dimensional barcodes. It features a firmware upgrade interface for added convenience. It has a scan trigger button, a buzzer, and LED

SKU: 49640478190 · From vanierexcavation.com

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Description

Chapter 10 Bluetooth Remote Control (Updating) Project 22 Bluetooth Controlled LED

Backlight (3~5V logic PWM optional input)

Serial bus servos control interfaces for controlling up to 253 ST3215 serial bus servos and obtaining servos feedback

which can be used to program

05" standard connector

QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC Chapter 10 Bluetooth Remote ControlThe QRCode Unit is a simple yet effective scanning device, combining a CMOS QR code capture engine with a 640 x 480 resolution and a bus conversion MCU (STM32F030). It includes a switch for alternating between I2C and UART communication interfaces. This unit can read three common types of QR codes and eight types of one dimensional barcodes. It features a firmware upgrade interface for added convenience. It has a scan trigger button, a buzzer, and LED

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