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The basic principle of the megohmmeter is to use a hand-cranked generator to output a certain value of high voltage, apply it to the terminals to be tested , and test the insulation resistance by d...[Details]
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A few years ago, manufacturers also set the maximum forward current rating of their white LEDs, rather than dim LEDs, at 20 mA. Today's white LEDs can provide higher brightness and therefore must oper...[Details]
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Schottky diodes are divided into two types of packages: leaded and surface mounted (chip type). Schottky diodes with leaded packages are usually used as high-frequency and high-current rectifier di...[Details]
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The FSC-BT631D module uses Nordic nRF5340 SoC to provide the latest low-power audio connectivity solution for headphones and audio devices Oslo, Norway – November 22, 2023 – IoT company Shenzhen...[Details]
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Configuration 1. Install DSP library files 2. Configure the compilation environment. The above additions are added in project→options→C/C++→Define, and the separation is comma, that is, ...[Details]
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During the 2024 Shanghai World Mobile Communications Conference, Deyi Communication, as a newcomer in the RF field, officially released the world's first RPU (Radio Processing Unit) RF enhancemen...[Details]
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The development prospects of dToF (direct time of flight) radar are very broad. With the continuous advancement of technology and the increase in application scenarios, dToF radar has important app...[Details]
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The YHJYM-1A three-phase electric energy meter field calibrator is designed according to the technical requirements of the national standard "JJG597-89 AC electric energy meter calibration device ca...[Details]
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As a major supplier of smartphones and automotive electronics, STMicroelectronics provides technical support for greater convenience and security in these two important intersecting markets. STMicr...[Details]
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At present, in the development of embedded products, low-end microprocessor software is mostly implemented using the bare metal development model. In this development model, there are often the follo...[Details]
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An electric car is a mobile energy storage and a small virtual power plant. At the 2024 International Digital Energy Exhibition, which opened on the 8th, the virtual power plant was undoubtedly one of...[Details]
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1. S3C6410 address space
For memory at the table details
2. SDRAM diagram
3. SDRAM chip capacity calculation: Number of L_BANKs * Number of cells in a L_BANK * ...[Details]
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On April 10, Xinhuanet and CCID Consulting jointly released a research report on the ICT field of "new infrastructure", covering three major areas: 5G communications, artificial intelligence and indu...[Details]
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1. Several concepts of touch screen
The so-called touch screen, from the market concept, is a computer input device that everyone can use, or a device that everyone can use to communicate with the ...[Details]
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The decline of the chip
giant will be ushered in by the US
automotive chip
giant
ON Semiconductor
in 2024
.
Revenue in the third quarter continued to fall by 20%, an...[Details]
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