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12.1 ADC Introduction The 12-bit ADC is a successive approximation analog-to-digital converter. It has up to 18 channels and can measure 16 external and 2 internal signal sources. The A/D conversion ...[Details]
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1 Development Background
With the rapid development of the LCD industry in recent years, the field of liquid crystal display has continuously proposed technical solutions to reduce costs, and ...[Details]
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Abstract: MAX7231 is a new LCD driver chip produced by MAXIM Company. It has small size, low power consumption, beautiful appearance and low price. It can be widely used in system display parts ...[Details]
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Here are 8 questions about 3C certification:
1. 3C certification is a product safety certification.
The electrical products that are involved in safety are mainly those that use 22...[Details]
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Load transient testing is a quick way to check the performance of a power converter. It can reflect the speed of the converter's regulation and highlight the stability problems of the converter. The ...[Details]
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John Anderson, an assistant professor in the Department of Chemistry at the University of Chicago, has been granted a patent for a material that could store and generate energy more efficiently and s...[Details]
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March 3 news: Half a month ago, some owners of the domestic version of Tesla Model 3 said that the batteries of the cars they got had been replaced with those from Nanjing LG Chem. Since there may b...[Details]
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According to CNBC, on Thursday local time, Trump said in an interview with reporters at the White House that the United States would be very happy to include the recent tough restrictions on Huawei i...[Details]
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Zhiyong current probes are compatible with all brands of oscilloscopes on the market. In order to measure current accurately and conveniently, the parameters of the oscilloscope need to be set. Thi...[Details]
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Introduction
Ordinary batteries only have the function of supplying power to the load as a power source. Smart batteries are composed of battery packs, battery management chips, charge and discharg...[Details]
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Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will hold a new online seminar with Molex from 10:00 to 11:...[Details]
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How to put u-boot into SD card s3c6410 startup process bl0 in irom loads the bin file from the sd card to iRAM u-boot.bin has 202KB, how to put it into iRAM which has only 8KB View CHxx_IROM_Applic...[Details]
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The traditional automobile industry has ushered in a major transformation in a century: the four new trends "ACES": Autonomous, Connected, Electrified and Services are reshaping the overall landscape...[Details]
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1: Allocation of address space
1: s3c2440 is 32-bit, so it can address 4GB of space. Memory (SDRAM), ports (special registers), and ROM are all mapped to the same 4G space.
2: Development boards ge...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]