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In my opinion, an oscilloscope is the best tool for debugging analog power supplies, and this is also true for digitally controlled power supplies. Single-stepping through the code is not an option b...[Details]
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According to previous reports, in early September, the Samsung Galaxy Fold 5G version went on sale in South Korea at 2.398 million won (about 14,335.4 yuan), and the first batch of new phones were so...[Details]
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Encoder control of inverter speed is a common industrial automation control method. It uses the encoder to monitor the motor's speed, position and other information in real time, and feeds this inf...[Details]
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From January 9 to 12, 2024, CES (International Consumer Electronics Show), an important exhibition in the global consumer electronics industry, was held at the Las Vegas Convention Center. On Janua...[Details]
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The 5th LED Industry Theme Summit Forum was successfully held at Dongli Lake Hotel in Dongli District, Tianjin. Nearly 300 industry leaders from across the country attended the forum. Guest speakers i...[Details]
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Honor Play3 has been released, and Xiong Junmin, Vice President of Honor Business Department (Product), is also working hard to promote the product. On September 5, Xiong Junmin reposted a certain ...[Details]
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In the 1990s, fingerprint recognition
technology
emerged in China. At that time, its application was limited to the field of criminal investigation. It could improve the rate of solving c...[Details]
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The working process of a logic analyzer is the process of data acquisition, storage, triggering, and display. Since it uses digital storage technology, data acquisition and display can be performed s...[Details]
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On January 18, according to foreign media reports, the well-known technology media DigiTimes recently released a latest report, saying that it expects Intel's CPU supply shortage problem to run throu...[Details]
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The AI 100-Model War is raging, and many companies have just made money in the field of large models. NVIDIA is relying on it to soar in the stock market, with its market value exceeding US$1.2 ...[Details]
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MIT researchers have discovered that when cement and carbon black are mixed together with water, the resulting concrete self-assembles into an energy-storing supercapacitor that can output enough e...[Details]
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Rationale
All communications systems consist of a transmitter (TX), a receiver (RX), and a transmission medium (Figure 1). The TX and RX transmit information signals that are compatible with t...[Details]
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In the current new energy vehicle market, the batteries used are mainly ternary lithium batteries, followed by lithium iron phosphate batteries. Compared with these two batteries, ternary lithium bat...[Details]
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A few days ago, the share price of Luminar Technologies (stock code LAZR), a lidar supplier that completed a reverse merger and listing, was like taking a strong drug, soaring day by day, with a cumu...[Details]
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Constant current source circuit diagram
Figure Constant current source circuit diagram
The circuit shown in the figure shows how to use ICL8211/ICL8212 to form a constant current source. It is...[Details]