The cameras you buy on the market now are marked as 480 lines, but the actual effect is 420 lines. How can we distinguish them? This is some information I found on the Internet, and I hope you can sha
In C language programming, we often encounter global variables. The definition of global variables is generally in the following way
Defined in .C file
unsigned int gVariable;
Declared in .h file
exte
Dear seniors, I am a newbie. There is a question that has been bothering me: Can a USB mouse be used independently of a computer? In other words, can the mouse be used as a micro-distance sensor. Beca
Activity scale: 200 people The lecture is mainly divided into 3 topics: Topic 1, Introduction to Embedded Linux Development and Application Topic 2, Approaching WinCE BSP Development Topic 3, Embedded