ADIShijian will show you how to use chemical analysis and analytical instrumentation. Answer questions and win prizes! Let's get started~Click here to enter the eventChemical analysis and analytical i
[i=s]This post was last edited by donatello1996 on 2018-12-24 00:05[/i] [size=5] This post uses a very simple method to use the Raspberry Pi to communicate with the I2C device. The device is selected
I am currently developing a 13.56m card swiping product. I originally wanted to use RC522, CV520 or MH1608, but a friend told me that a domestic chip can be pin-to-pin compatible. After testing the sa
It is said that the instructions executed by the ARM core are provided by SRAM. Aren't the instructions directly read from FLASH and provided to the ARM core for execution? How come they are provided