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On July 23, BASF announced that Cellforce Group, a joint venture established by Porsche and Customcells, has selected BASF as its exclusive development partner for the next generation of lithium-ion ...[Details]
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In August, mainstream car companies carried out a total of 21 upgrades, covering 19 brands and 30 models. As the inflection point of intelligence approaches, car company OTAs are becoming more and ...[Details]
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Apple has formed a dedicated communications research team to work on new ways to beam data, such as internet connections, directly from satellites to user devices, Bloomberg's Mark Gurman repo...[Details]
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The new 1KV multiplexer series uses instrument-grade high-quality reed relays and has a hardware interlock function to ensure safety, combining high density and high performance.
Pic...[Details]
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0 Introduction
Thermal error is the biggest error source of CNC machine tools. Temperature test of CNC machine tools provides a basis for compensation of thermal error of machine tools. The tra...[Details]
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introduction
In smart car competitions, speed control cannot use simple PID. Instead, it must adopt a "multi-mode" speed control algorithm that can smoothly switch between multiple modes such as fu...[Details]
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In order to cope with increasingly stringent emission standards, automobiles need to adopt downsizing turbocharged engines to reduce CO2 emissions and fuel consumption, and gasoline direc...[Details]
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We know that all LEDs must be powered by a constant current source, but many street lamp manufacturers currently look for a suitable constant current module after the LED module has already been de...[Details]
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The servo first appeared in model airplane sports. It is the power source for remote control models to control movements. Friends who have played with remote control models know what a servo ...[Details]
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When PF0 and PF1 of STM32F030 are used as ordinary IO, they cannot output high and low levels normally. The following configuration does not work properly GPIO_InitTypeDef GPIO_InitStructure; /* GP...[Details]
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(Image source: Illinois official website) Lithium-ion batteries are prone to internal short circuits, which can cause electrolyte combustion, explosions and fires. According to foreign media repor...[Details]
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After half a day of debugging the magnet phone program, the debugging progress was slow due to some reasons, and the problem was not discovered in time: 1. Keil MDK version problem. When using C805...[Details]
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Recently, British OXIS Energy announced that it will cooperate with Minas Gerais Development Company CODEMGE to build the world's first lithium-sulfur battery manufacturing plant in Brazil. It is rep...[Details]
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The main purpose: The moisture permeability tester is used to test the moisture permeability of various coated fabrics, composite fabrics, composite films, plastic films, exchange membranes and other...[Details]
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There are significant differences between the 6410 DMA controller and the 2440 DMA controller.
DMA operation steps in S3C6410:
1. Decide whether to use secure DMAC (SDMAC) or general DMAC...[Details]