I am now a junior in college, majoring in software development, but I want to gradually switch to embedded system development. The courses I have taken before include "Logic Design", "Assembly", "Obje
The input signal is attenuated after being connected to the amplifier. The original voltage is 1.2V, but after being connected to the amplifier, only 0.9-1.0V remains. What is the cause? Is there any
In the last issue, we have eliminated A. In this issue, we need to display the letters AB at the same time, which requires two lvgl tags. How to do it? I thought of the structure:
struct Obj{char name
I am learning about the UART module of msp430g2553 and want to send a string. However, I saw that the official program for sending a string only wrote the first character of the string. After download
I created a library file myself, and the schematic generated PCB cannot import the components I created myself. When the error message is "unknown pin" and "failed to add class member"
Recently, a simple car accident made the headlines. The general content was that a Land Rover rushed into a street coffee shop while parking. It was simple because there were no complicated doubts in