There are three main methods for lightning protection: 1. Avoidance: Correctly select the route and site (equipment placement point) of the line, and consciously try to avoid the lightning strike area
Let me share the concept of failure in ISO 26262, which is also the core issue surrounding functional safety.
First of all, what is failure?
Failure: termination of an intended behavior of an element
Apple announced last week that it will allow users to repair their products by purchasing parts from Apple. Apple plans to launch the program in the United States in early 2022, and some details have
As we all know, PCB boards are prone to bending and warping when passing through the reflow oven. So how to prevent PCB boards from bending and warping when passing through the reflow oven? The follow
[size=4][color=#000000][backcolor=white]Impedance matching is a common concept in high-frequency design. This article provides a good analysis of this "impedance matching". It answers what impedance m