Click the blue text above to follow us In the current era of rapid technological advancement, the wave of smart home technology is sweeping in with unprecedented momentum. From smart lighting systems that can automatically adjust brightness based on ambient light and user habits, to smart security devices that can monitor home conditions in real-time … Read more
1. Understanding the MF47 Multimeter 2. Explanation of the MF47 Multimeter Scale Serial No. Name Function 1 Ω Resistance Scale Used to read resistance values 2 –(DCV) ～(ACV) AC and DC Voltage Scale Used to read AC and DC voltage values 3 AC 10V Scale(Red Line Scale) Specifically for reading AC voltage values less than10V … Read more
Search on WeChat Technical Training In engineering, the RS485 control line is often mentioned. What exactly is it? Today, I will discuss the applications related to RS485. By delving deeper into RS485, you will find that there is indeed a lot of knowledge involved. Therefore, we will choose some common issues in weak current systems … Read more