There is solder connecting two pins on the lauchpad I applied for from TI near the GPIO interface! Is there a problem? I used a multimeter to test for a short circuit, so the two pins should be separa
I need a program based on STM32 to sample AD, convert it into digital signal, and then store it into array through MDA. Then, through key control, the digital signal in the array is converted into ana
This information is original by netizen: linxsong. Thank you very much linxsong for sharing such a good resource with us~ Let me show you:[url=https://download.eeworld.com.cn/detail/okhxyyo/561490]Bas
Last time I drove a DHT11 and used the serial port to output temperature and humidity. In order to display the sensor information, I added a 0.96-inch OLED screen to display it. It was still the last
I am using a 149 chip and a FAT16 file system. How long does it take to read and write a cluster of data to an SD card? I feel like the way I did it seems to be quite slow! If it is slightly faster (f