D9264-05

1. Test of K6 charging process The charging process of K6 can be directly seen by using the instrument voltage stabilizer analog adapter. When K6 is out of power, the current is relatively sma...[Details]

Recently, Creative T12 suddenly "lost its voice". It turned out that the power adapter was burned. The original power adapter is hard to buy. Suddenly I thought of taking it from the power supply o...[Details]

After a few years, you may not have to move bricks anymore. On February 15, Monumental, a construction robot startup, announced on its official website that it had completed a new roun...[Details]

Engineers designing point-of-load systems for industrial, networking/communications, and the latest consumer applications must constantly ensure that there are many trade-offs in the design. Weighing...[Details]

 /* Use if().....else nested method for matrix keyboard detection + digital tube display + buzzer sound written by myself ; the compilation is passed, but the last two columns cannot be displayed (di...[Details]

　　With the popularity of digital cameras and the Internet, more and more families have their own media libraries. The media library contains both image files shot by yourself and image data downloade...[Details]

1 Introduction In recent years, with the development of high-power switching power supplies , the requirements for controllers have become increasingly higher, and the digitization and intelligenc...[Details]

The 2019 China Photovoltaic Industry Annual Conference was grandly held in Shenzhen, the innovation capital. Growatt won the "2019 Outstanding Contribution Unit Award" with its outstanding performa...[Details]

1. There is no unified standard. In fact, the PWM frequency has a lot to do with the inductance of your motor and the speed response time you need. 14K is enough for general motors. Of course, you ca...[Details]

background High-power LEDs have already reached the critical and milestone of 100 lumens/W in light output, and some manufacturers claim to have achieved 120 lumens/W in the lab. Thi...[Details]

Future Electronics won the WAGO China Best Performance Award for its breakthrough growth in the field of renewable energy Shanghai, China – April 6, 2023 – Future Electronics, a world-renowned auth...[Details]

Storage oscilloscopes and storage recorders are both commonly used electronic measuring instruments, which are widely used in many industries. Storage oscilloscopes use input signals A/D, store data i...[Details]

When a base station supports multiple radio access technologies, the 3GPP Release 9 standard contains a series of documents on MSR (3GPP TS37 Release 9) and puts forward requirements for base station ...[Details]

Energy saving and green are the mainstream today. The high-efficiency light source LED lamp introduced in this article is developed based on the principle of the serrated scales inside the firefly. A...[Details]

With the rapid development of new energy vehicles and autonomous driving, many EMI problems have occurred in the application of automotive power chips: First, autonomous driving and smart cock...[Details]