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Methods as below: 1. Turn on the oscilloscope, as shown in the figure, find MENU, click to enter, find the voltage multiple, as shown in the figure is x10 (the gear can be selected by yourself, as lo...[Details]

Driven by government policy guidance and incentives, the market share of electric vehicles is continuing to rise, further accelerating the construction of supporting charging infrastructure. From a g...[Details]

At present, with the continuous development of China's electronic industry, the application of switching power supplies has received more and more attention from technicians in the application fiel...[Details]

       On June 4, Xiaomi Youpin launched a Haylou Solar smartwatch, which has a metal body, supports 12 sports modes, monitors heart rate all day, and has a 30-day standby time. The price is only 179...[Details]

The servo system is also called a slave system. What is a slave? It is something that does whatever you tell it to do, and is generally very obedient. The servo system has this characteristic and c...[Details]

When repairing integrated circuits, it is often necessary to remove the integrated circuits from the printed circuit board. Since the integrated circuits have many and dense pins, it is difficult t...[Details]

1. Circuit design and EMC component selection At the beginning of a new design and development project, the correct selection of active and passive components and perfect circuit design tech...[Details]

Logic pen, ordinary oscilloscope, storage oscilloscope, logic analyzer, etc. The use of multimeter and logic pen is relatively simple, while logic analyzer and storage oscilloscope are not widely use...[Details]

What does the Intelligent Computing Center do? By 2022, data-driven development will become the consensus for autonomous driving evolution. Along the data-driven route, autonomous driving is accel...[Details]

Voltage doubler rectifier circuit diagram: If the power quality requirement is not very high, and the power requirement is not very large, but it is not easy to get a relatively high voltage. For exam...[Details]

Keysight Technologies' 5G solution enables beamformer providers to accelerate performance verification of designs for 5G NR base stations   Keysight Technologies, Inc., a leading technology company t...[Details]

Most video surveillance equipment is designed for commercial applications. Even when you search for "home video surveillance" on the Internet, most of the search results are suitable for commercial op...[Details]

JP Morgan analyst Samik Chatterjee said that despite weakening demand for Apple's iPhone 12 series, quarterly shipments of the iPhone 12 series continued to grow year-on-year. In an investor note f...[Details]

According to the International Energy Agency (IEA), the total number of electric vehicles in the world will expand to 350 million in 2030. With the rapid development of the automobile indust...[Details]

NC machine tools and CNC machine tools are two different types of CNC machine tools, and they have some differences in function, structure and application. Definition and Principle ...[Details]