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Moore's Law states that the number of transistors doubles every 18 months. Transistor speed also increases linearly, meaning that every three years, transistor speed doubles. Although the oscilloscope...[Details]
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NXP's software-defined automotive platform will add a new family member in 2024: RFCOMS radar SAF86xx. This radar product was unveiled at the CES exhibition in Las Vegas not long ago. According to ...[Details]
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Since AirTag was only released earlier this year, the battery life is expected to be up to a year, and it may be a while before users can replace the battery, but when it is time to update, Apple rem...[Details]
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Dutch semiconductor supplier ASM International (ASMI) on Tuesday forecast higher revenue in the second half of 2022 as it expects supply chain issues to continue in the first half of the year, Reuter...[Details]
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When the system is running the main program normally, if there is suddenly an important task to be processed immediately, the system will save the current work and then process this task. After com...[Details]
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On December 2, Zhongjing Electronics stated on the interactive platform that the company's e-cigarette application products currently maintain a stable supply trend. In addition, the company's Wi-Fi6...[Details]
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The heat dissipation of LED packaged light sources has always been a very important issue encountered in the development of LED products, especially the selection of heat dissipation materials, whi...[Details]
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In 2018, Sungrow continued to rise in the global inverter market: global shipments reached 16.7GW, up 1.2% year-on-year. Among them, the company's domestic shipments were 11.9GW, down 9.8% year-on-...[Details]
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Identification and use of multimeter 1. The appearance of the multimeter. A multimeter is an instrument for measuring parameters such as voltage, current and resistance. It has two types: pointer typ...[Details]
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Proximity sensing is becoming increasingly accepted as a method of detecting the presence of a user's body or hand in consumer electronics. The technology can also be used for motion sensing, such ...[Details]
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Tonight, analyst Ming-Chi Kuo gave new information about the iPhone SE.
Kuo repeats previous information, claiming that the third-generation iPhone SE will feature the same design, A15...[Details]
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Now let's start the first experiment: an experiment in which eight light-emitting diodes light up in turn, which is commonly known as the marquee experiment. First, let us complete the necessary hard...[Details]
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CPU power supply circuit diagram of multi-phase PWM controller
The circuit is composed of RT9248 and RT9603 from Liqi Company. ...[Details]
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Switching power supplies have become the protagonist of our circuit design, and can even be said to have become an inseparable part of the industry's development. Compared with traditional linear pow...[Details]
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At this moment, as the demand in the low-end new energy market becomes increasingly saturated and competition in the mid-to-high-end sector continues to intensify, 150,000 to 200,000 yuan has become ...[Details]