Just like people in a very distant age, their thoughts are still very conservative, and they are bound to enjoy the comfort of their own pure land. It is always believed that the Tianyuan area has been living in a dull and fulfilling life, and it seems that Liu Wei, wh…
What is the relationship between Archimedes (287 BC – 212 BC) and 19th century engineer Otto Schulze? The main components of modern dashboards are their groundbreaking inventions, such as odometers and speedometers, which provide a solid foundation for every ins…
A high-quality cable fault tester in the cable test industry can reduce the labor intensity of workers and improve work efficiency.
The cable fault tester is composed of a transmitter and a receiver, an inductive probe, a …
[Preface] This article will discuss various OLED technologies and appropriate bias supply circuits, and the choice of OLED technology and drive methods will also affect the power supply circuit requirements. The challenge for engineers is how to choose the most appropr…
As my friend Brian said in his blog, everyone now carries a smartphone or tablet with them. These are the necessary equipment to send and receive business mail, pick up personal calls and get the latest information in the world. Crazy mobile games are emerging, such as…
Electronic enthusiasts eight o'clock in the morning: Less than two years after its establishment, another mobile phone brand ZUK was canceled, and Lenovo mobile phones seem to have lost on the way. Since the three major operators have reduced mobile phone subsidies…
How many years can a smart phone use? According to their own experience, it is 3 years. According to the depreciation period of mobile phones in various laws and regulations, the lifespan of mobile phones should not exceed 5 years.
Reasons tha…
PConline talked about the Internet age, once let the …
PConline talked about the Internet age, once let the …
[Preface] This article will discuss various OLED technologies and appropriate bias supply circuits, and the choice of OLED technology and drive methods will also affect the power supply circuit requirements. The challenge for engineers is how to choose the most appropr…
With the CAN bus being used more and more in the electromagnetic environment where electric vehicles, charging piles, power electronics, rail transit and other electromagnetic environments are relatively harsh, the problem of signal interference has seriously affected …