Use microbit to control the car and race with yourself [img]https://thecodecreator.files.wordpress.com/2017/05/dsc_0055.jpg?w=712[/img] [url]https://thecodecreator.wordpress.com/2017/05/07/the-microbi
Using the RTC of the NUCLEO_F767ZI development board and the OLED display, the real-time clock function can be realized. The effect is shown in Figure 1. In order to display Chinese characters on the
I want to design a frequency meter based on FPGA. There are programs for each module. They need to be created into a project file, which can be downloaded into fpga. If you can complete it, please pri
The topic of this competition specifically pointed out that white light emitting diodes should be used. In addition, there are photoelectric sensors and speakers. So I guess we will be asked to make a
[size=4]The charger is plugged into the power supply with an input of 220V. Since the charger is a transformer, it reduces the voltage of 220V through the turns of the coil and then performs a series
Based on TI's 5509 DSP chip include "scancode.h" #define REGISTERCLKMD (*(unsigned int *)0x58) ioport unsigned int port8000; ioport unsigned int port8001; ioport unsigned int port8002; ioport unsigned