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Central topics:
Use an oscilloscope to measure the parameters of a switching power supply.
Optimizing the design of switching power supplies
Q1: The ripple of the output voltage of a swit...[Details]
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Jiangsu Qidong Power Grid is located at the end of the power grid. There are only a few 35 kV and above user substations, and more are 10 kV user substations. There are many newly added 10 kV user...[Details]
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Apple has applied for a patent in the United States for a "charging system" that would allow Apple electric cars to be automatically charged and powered off by garage robots. Apple has designed a ...[Details]
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Circuit introduction: 1. This project uses 51 single-chip microcomputer to realize the function of music box, and the circuit uses analog oscilloscope to view the waveform changes in real time. 2. ...[Details]
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Today, Xiaomi Group Vice President Chang Cheng posted a picture on Weibo saying that MIUI 13 has begun to be pushed. In fact, since yesterday, some netizens have said that they have received the push...[Details]
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Analog Devices, Inc. (NASDAQ: ADI), the data converter market share leader* and a 47-year innovator in data conversion and signal processing technology, recently introduced the AD9128, a leading-edge...[Details]
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LG is developing several new Q series phones that are expected to debut in 2021. A few months ago, LG registered trademarks for as many as 13 devices in the Q series, including the LG Q63 and Q...[Details]
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MCU peripheral circuit design 2: capacitor Capacitors, as another basic component of electronic circuits, are familiar to everyone. Let's talk about some basic applications and precautions of capac...[Details]
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Remember Google Glass? Six years ago, Google Glass debuted, and it remains one of Silicon Valley's most embarrassing failures. Those early fashionistas who bought Google Glass and couldn't wait to ...[Details]
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Processor Technology Development
Point-of-load (POL) processor power design for core and I/O voltages is becoming increasingly challenging due to higher integration, faster processor speed...[Details]
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Almost all oscilloscopes come standard with a 10X attenuated passive probe because it is the best choice for making measurements in a wide range of applications. To cover the widest range of applica...[Details]
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From our perspective today, the emergence of integrated circuits after the invention of transistors and the emergence of ultra-large-scale integrated circuits today seem to be a natural progression. ...[Details]
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Driverless cars face challenges in the process of achieving autonomous driving. It faces many safety challenges, such as inaccurate environmental perception, incorrect obstacle recognition, unreasona...[Details]
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Saving energy is a pressing task for consumers and businesses alike. However, with most electronic devices, we don’t always know how much power they actually consume. Smart devices that can measure...[Details]
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As an authorized distributor of Amphenol, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufacturer...[Details]