With the advent of 5G, the explosion of the Internet of Things, and the rapid advancement of automotive intelligence, wireless connections have gradually become the norm in the market. It is certain t
After I got the board, I found that it was different from the picture. The board was very small, like a MINI version. It only came with a debugging board. The board did not come with any cables, so I
1. Introduction
This is my first time to come into contact with the USB HID communication protocol. In the past, I basically used the serial port. This is considered new knowledge, so I also did some
When designing circuits, we often hear the word "anti-reflection". So how to eliminate reflection? Why do we need to eliminate reflection? Let's start with the signal transmission process. The process
There are 6 types of instructions: read/store instructions, arithmetic operation instructions, logic and bit operation instructions, move, jump (program transfer) and no operation instructions.Since e