QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC Serial bus servos control interfaces

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

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

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

We stock a range of NEMA 17 motors to ensure you have a suitable selection to choose from for your specific application

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

QR Code Scanner Unit (STM32F030) _MAKE_LED_ACC Serial bus servos control interfacesThe 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