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question:
Why does a stable switched-mode power supply still oscillate?
Answer:
A very stable switch mode power supply (SMPS) can still oscillate due to i...[Details]
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If we talk about the hot areas in the industry in recent years, collaborative robots will undoubtedly occupy a place. According to incomplete statistics from Gaogong Robot, since 2020, there have b...[Details]
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The Shanghai Municipal People's Government today issued the "Shanghai Implementation Opinions on Promoting High-Quality Development of Trade". Image source: Internet The Opinions pointed out that i...[Details]
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According to foreign media reports, OPPO's new phone "CPH1931" appeared in the Bluetooth Technology Alliance, using Qualcomm Snapdragon 665 and a 5000mAh battery. ▲via Omgloaded According to Omg...[Details]
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The European Union finally made a decision on the 8th, deciding that after December 28, 2024, all new mobile phones sold in EU member states must use the Type C port. In addition to mobile phones, th...[Details]
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On the morning of November 22, it was reported that wearing wireless headphones like AirPods is no longer popular? Recently, the Wall Street Journal published an article titled "Why Cool Kids Ar...[Details]
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Since the 14th Five-Year Plan, the overall supply of my country's vanadium industry has slightly exceeded demand, and the growth rate of product demand has been slower than that of supply. At the same...[Details]
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Zigbee is a low-power, low-transmission network protocol that is ideal for applications such as smart homes, where devices do not often communicate over short distances. Today, there are many differ...[Details]
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New lithium battery system TS.
According to GTM Research, global lithium-ion battery storage capacity is expected to expand at a compound annual growth rate (CAGR) of 55% th...[Details]
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On April 3, Toyota officially confirmed that it would open its hybrid vehicle related technology patents free of charge. These include more than 20,000 electrification technologies such as motors, el...[Details]
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According to Jiwei.com, Huawei monitor is really coming. It is said that Huawei's monitor is called AD80HW, with a 23.8-inch 1080p resolution, a three-sided micro-border design, a border thickness of...[Details]
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As astronomers eagerly await the opening of the Vera C. Rubin Observatory, anxious operators have been testing to see how well the telescope will perform when low-Earth orbit is crowded with satellit...[Details]
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First of all, let's make it clear that the serial port we are learning is an asynchronous serial port. During transmission, they each have their own clock, which is what we call the baud rate.
The di...[Details]
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Ultrasonic sensing technology uses the time of flight (TOF) of ultrasound waves to correlate with the flow rate of the medium in the pipe section, and obtains the time difference between the propagat...[Details]
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TSMC’s 5nm and 3nm processes are among the company’s “hottest” products on the market, with the Taiwanese giant reportedly seeing 100% utilization. It’s no secret that TSMC is by far one of the mos...[Details]