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Unlike the past, when improvements in mechanical systems determined industrial innovation, 90% of the innovations in the next generation of cars come from more complex integrated circuits. Devices ...[Details]
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Today, I did a temperature display experiment using LABVIEW. I didn't know how to do it at first, but after discussing with my classmates, I was able to adjust it. I felt a little happy. Haha, it turn...[Details]
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Negative output voltage circuit composed of LT108
The circuit shown in the figure performs voltage control at the ground end, and a floating power supply must be added to the input, otherw...[Details]
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Abstract: High-speed data communication between DSP and PC is an important application of DSP. This article analyzes the principle of high-speed data exchange between the parallel port in EPP mo...[Details]
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Earlier this week, the British government approved the use of Huawei equipment in 5G networks by domestic operators, but defined the latter's role as a radio access network supplier and set a 35% lim...[Details]
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At present, cars have not only changed in terms of power sources, driving methods and driving experience, but the cockpit has also bid farewell to the traditional boring mechanical and electronic spa...[Details]
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The role of the watchdog: When starting normal operation, the system cannot be reset. In the case of system crash (abnormal program execution), the system is reset and the program is re-executed. S...[Details]
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Molex Signal Integrity Solutions: Optimizing High-Speed Digital Channels The market demand for bandwidth continues to increase, which means that signal integrity (SI) performance is more importa...[Details]
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The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
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Some of today's high-precision analog systems require low-noise positive and negative voltage rails to power precision analog circuits, including analog-to-digital converters (ADCs), digital-to-ana...[Details]
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From September 15 to 16, the "2022 Fifth Autonomous Driving and Human-Machine Co-driving Forum" hosted by Gasgoo was successfully held at the Shanghai Greenland Mansion Conference Center. At this con...[Details]
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On March 26, Reuters reported that Qualcomm has announced that it has abandoned its acquisition of Autotalks, a vehicle-to-everything (V2X) chip design company.
Autotalks' V2X chips extend the...[Details]
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GPS is a very common global positioning system. The general civilian GPS uses the L1 carrier of the GPS system, with a frequency of 1575.42MHz. Generally, GPS satellites are 12,000 kilometers abov...[Details]
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The three pins of the unidirectional thyristor can be distinguished by using a multimeter R×100. According to the internal structure of the unidirectional thyristor, G and K are equivalent to a diode...[Details]
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On October 31, Zeekr Energy announced that it had successfully obtained the qualification of a virtual power plant aggregator in Shenzhen, marking the company's official entry into the Shenzhen vir...[Details]
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