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Non-contact temperature measuring instruments are designed based on the principle of thermal radiation of objects. During measurement, the temperature sensing element does not come into direct contact...[Details]

Preface The oscilloscope is a widely used and relatively complex device. A dual-trace oscilloscope is an electronic instrument used to display and observe electrical signals. It can directly m...[Details]

MACOM Technology Solutions Holdings, Inc. (MACOM), a leading U.S. semiconductor solutions provider, announced after the U.S. stock market closed on June 18 that it has initiated an organizational res...[Details]

The Digital Information System (DIS) laboratory is a new generation of experimental teaching system for primary and secondary schools. It is the product of the application of advanced digital technol...[Details]

The automotive electrical junction box is a key component of power distribution, and the reliability of its design is directly related to the safety of the vehicle. There are many items to verify t...[Details]

It is mainly divided into three parts: (1) 51 single-chip microcomputer program part; (2) Keil tool part; (3) Why printf outputs to the serial port. (1) 51 MCU program part #include stdio.h #inc...[Details]

Driven by fierce competition among brands, portable electronic products are becoming more diversified and complex in terms of their functions. Due to their small size, higher and higher operating fre...[Details]

The 96th China Electronics Fair will be held in Shanghai New International Expo Center from November 16 to 18, 2020. The theme of this exhibition is "Innovation Breakthrough, Collaborative Developmen...[Details]

Switching power supplies are used worldwide in wall adapters and internal power supplies for a wide variety of devices . Power supply designers have long sought to reduce the c...[Details]

Orders for the new iPhone 12 mini have started arriving, and the iFixit team has torn down both the EU and US models of the mini, trying to figure out how Apple managed to cram both 5G hardware and r...[Details]

MAX9703/MAX9704 Mono/Stereo Class D Audio Power Amplifiers Provide Class AB performance with Class D efficiency, saving board space and eliminating the need for large heat sinks. These device...[Details]

March 19, 2021 is the 100th birthday of Mr. Xie Xide, the "icebreaker" of China's semiconductor industry. This scientist, who is the same age as the Communist Party of China, is a well-known solid-...[Details]

ucosii can run normally on STM32rbt6. For work needs, I ported ucosii to STM32F103C8T6 and changed the startup code. As a result, the program died when it started scheduling. Then OSStart(); After en...[Details]

Featuring high current ratings and rugged metal strip assemblies, Bourns® AEC-Q200 compliant Jumpers allow designers to connect discrete points on a PCB. February 7, 2024 - Bourns, the United St...[Details]

Electric cars are the future of sustainable transportation. They have large battery compartments on wheels and are an alternative to gas-guzzling, carbon-intensive internal combustion engines. ...[Details]