Recommended introductory tutorial for ARM embedded Linux system development, "ARM Embedded Linux System Development" video tutorial, 40 episodes in total, author Gong Lei
The attachment is the parameters of the front circuit I calculated, but the simulation result is not right. Can someone help me find out where the problem is? The attached picture is the actual laser
1. Clock and power supply Q: What aspects should be paid special attention to in the power supply design and clock design of DSP? Is it better to use active or passive external crystal oscillator? A:
[size=4][color=#000000][backcolor=white][font=宋体] The SCI module supports communication between the CPU and other asynchronous devices using standard formats. It has two I/O pins, SCIRXD (serial data
I wrote a program that can communicate with a streaming media server on the internet network through a raw socket (establishing a connection, getting streaming media data, etc.). Now I want to port it