What are the new features of Bluetooth 5? It is said to be faster, with a wider coverage and stronger broadcasting capabilities. So how fast and powerful is it? Let Viki Shi, a technical support engin
MCU model: GD32F130F8P6.When debugging the serial port idle interrupt, I found that after enabling the serial port idle interrupt, the serial port will immediately enter the serial port interrupt. The
A magnetic sensor array consisting of 10 LIS2MDLs is used, with each sensor spaced 25mm apart and a total board length of 250mm*20mm, to detect the position of magnetic nails.
The main control uses ST