QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC It worked so well we

It worked so well we decided to carry these in the shop

Two small foot mounts (included) can be used instead of the large stand

I2S serial digital audio input interface

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

F/M (M2 x 15mm + 3mm thread) x 25

QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC It worked so well weThe 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