TW3929E

    The boat capsized, but it is still there       I came, it left       How are you       (To those who are sad about EMI testing)  1. EMI pre-compliance testing and debugging have become...[Details]

1. The origin of big-endian mode and little-endian mode         There is an interesting story about the origin of the terms big endian and little endian, which comes from Jonathan Swift's "Gullive...[Details]

At present, the research on three-phase power factor correction mainly focuses on control strategy and topology. The research on control strategy mainly focuses on current source control, multi-loo...[Details]

In normal mode, the serial communication rate is 16.3kbps, while the rate in overspeed mode can reach 142kbps. The on-chip 16-bit cyclic redundancy check code generator can be used to detect the co...[Details]

South Korea's parliament passed an amendment to the Telecommunications Business Act on Tuesday (31st), which will make South Korea the first country to restrict Google and Apple's app stores from for...[Details]

Add the following code to the source program and include "stdio.h". By default, USART1 is used to confirm that the serial port has been initialized successfully. #pragma import(__use_no_semihosti...[Details]

The analog type consists of a meter head, a measuring circuit and a conversion switch, as shown in Figure 1: Figure 1 Appearance of a multimeter ① Meter ② Switch The schematic diagram of the magnet...[Details]

The sub-bass in movies is usually synthesized to be exaggerated, which allows us to enhance the sense of presence and vividness when watching movies. Therefore, the sub-bass playback system has become...[Details]

　 　Introduction 　　Environmental considerations have driven new efficiency requirements for contemporary power supply designs. For example, the 80 PLUS initiative and its bronze, silver, and gold de...[Details]

Wireless charging technology is no longer unfamiliar to us. Many electronic devices, including mobile phones, have already used wireless charging, but for cars, wireless charging is still relatively ...[Details]

This article shows how to compensate an amplifier that is normally stable at gains of 9 and above, such as the ADA4895-2, so that it can operate at gains as low as 2, providing a higher slew rate and...[Details]

Telemedicine is the product of the combination of network technology and medical technology. With the development of my country's economy, the advancement of science and technology, and the need to...[Details]

      Foreign media 91mobiles shared Apple's new Apple Watch Series 7 CAD renderings today. The upcoming Apple Watch Series 7 will have flat edges, narrower bezels for a larger display, and more prom...[Details]

The most common problems when measuring 220V mains electricity with an oscilloscope: 1. Tripping during measurement; 2. People accidentally get electric shock; 3. The oscilloscope burned during measu...[Details]

A sensor is a physical device or biological organ that can detect and sense external signals, physical conditions or chemical compositions, and transmit the detected information to other devices or or...[Details]