This test is based on the touch button example. The purpose of the test is to further master the control of the LED light. This time, I started to use the LED-Control() function provided in the exampl...
The current situation is that the original circuit boards are all coated with moisture-proof paint. But I don't know why a batch was shipped without being coated. I would like to ask what will happen ...
With the advent of smaller and smarter integrated circuits (ICs) in automotive electrical systems, it’s time to start addressing the elephant in the room: Why do we still use relays to control sunroof...
[i=s]This post was last edited by Steve-George on 2022-10-21 17:47[/i]1. Historical Background and Demands
In recent years, fire accidents in large buildings have occurred frequently, causing a large ...
1. Introduction
Civil aircraft usually use high frequency (HF) communication antennas for long-distance communication between air and ground. Early high frequency communication antennas mainly include...