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Working principle of NTC and PTC temperature sensors: The basic electrical characteristic of thermistors is that they
change resistance
as their temperature changes
.
...[Details]
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Recently, Arizona utility Salt River Project (SRP) announced plans to deploy two solar-plus-storage projects, the Sonoran Energy Center project and the Storey Energy Center project. The Sonoran Ene...[Details]
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TDK Corporation of Japan has added two new products to the "MKP type high density series" of film capacitors. That is, new products of 575V and 900V have been added to the product line with the pre...[Details]
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A small project, after the test time and product volume were slightly larger, some inexplicable non-logical error bugs appeared (the most troublesome thing is that they cannot be reproduced every tim...[Details]
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The Huawei Mate 30 series is a super flagship product launched by Huawei this year. At the beginning of its release, it was highly praised by all walks of life. In addition, the Mate and P series hav...[Details]
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Oscilloscopes are the most familiar test instruments, but there is no way to do testing without a probe. Oscilloscope probes are indeed an indispensable member of the oscilloscope family. The perform...[Details]
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According to Reuters, NVIDIA listed Huawei as a major competitor in multiple fields, including artificial intelligence chips, for the first time in a filing with the U.S. Securities and Exchange Comm...[Details]
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Should Samsung launch the Exynos 1000 after the Exynos 990 chip? It seems that there are still variables. The score of the phone believed to be the Galaxy S21 Plus on Geekbench indicates that the nex...[Details]
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From the 4-wire Valeo Scala 1 to Huawei's 192-wire, automotive lidar continues to increase the number of wires in response to the needs of AD AS. At the just-concluded CES 2024, domestic manufacturer...[Details]
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s3c6410_map_io()的调用流程:
//arch/arm/mach-s3c6410/s3c6410.c
void __init s3c6410_map_io(struct map_desc *mach_desc, int size)
{
/* register our io-tables */
iotable_init(s3c6410_iodesc, ARR...[Details]
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The automatic watering system is designed with 51 single-chip microcomputer + LCD1602 liquid crystal + soil sensor + relay + ADC0832 + water pump. The three system buttons are: system reset button, s...[Details]
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Recently, at some international conferences related to power semiconductors, such as PCIM Europe 2020 and SEMICON China 2020, wide bandgap (WBG) semiconductors represented by GaN (gallium nitride) an...[Details]
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Last week, Qualcomm announced the Snapdragon 4 series processors, which will bring 5G chip solution support to entry-level mobile phones. According to reports from Korean media, people famil...[Details]
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Chipbond Technology, a leader in display driver IC (DDI) testing, said its high-end DDI test production lines are still at full capacity, but due to power restrictions in mainland China and uneven in...[Details]
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Electric vehicle parts market
In recent years, the electric vehicle (EV) industry has developed rapidly. Global EV sales have reached 6 million units. Looking ahead to fiscal year 2030, global...[Details]
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