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introduction
Cortex
-M3 is ARM's first microcontroller core based on ARMv7-M. It is very different from ARM7 in terms of instruction execution, exception control, clock management, trace d...[Details]
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On February 6, the Hunan Province’s 2022 “Welcome Fellow Villagers, Return to Hometown, and Create Sanxiang” event launching ceremony and New Year’s symposium was held in Changsha County. Eight major...[Details]
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Abstract: In order to improve the accuracy and real-time performance of lane line detection, a fast and accurate lane line detection method is proposed. First, the vanishing point of the road is obt...[Details]
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On May 13, Antai Technology pointed out in its latest disclosed investor relations activity records that the company's independently developed hydrogen fuel cell engines SY062 and SY112 have successf...[Details]
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It is known as the "crown jewel of the manufacturing industry". In 2022, the Chinese market size will be 60.9 billion yuan, accounting for 45% of the world, making it the largest market. In 2022, t...[Details]
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It is reported that Apple is developing a dual-coil wireless charging technology for a completely wireless iPhone that does not rely on Lightning. The patent shows that the battery box is equipped ...[Details]
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Xiaomi will release the Xiaomi CC series in Beijing on July 2. This conference will launch three models: Xiaomi CC9e, Xiaomi CC9 and Xiaomi CC9 Meitu customized version. On July 1, a new Xiao...[Details]
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2022年以来，受疫情及俄乌冲突严峻，宅经济效应减弱加之行业淡季来临影响，消费电子市场需求降温显著，相关应用诸如智能手机、TWS耳机、笔记本电脑、电视等出货目标陆续被下调，出货量也较上年同期有所下滑。 Previously, Jiwei.com has analyzed the recent "order cancellation" incidents in the fields of smar...[Details]
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(1) Before use, "mechanical zero adjustment" should be performed first, that is, when there is no electrical quantity to be measured, the multimeter pointer should point to the position of zero volta...[Details]
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Wuhan, June 7, 2023 /PRNewswire/ -- Intelligent driving will inevitably encounter problems in the process of commercial implementation. When will intelligent driving really be implemented? Recently, ...[Details]
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Recently, Samsung Exynos’ official Twitter account tweeted “Hello, World”. This tweet came nearly 9 months after Samsung Exynos last spoke out. This statement also means that Samsung's new E...[Details]
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There are many types of slide projectors in different shapes, but their optical system structures are basically the same.
1. The imaging process of a slide projector
The lens of th...[Details]
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Recently, German patent information analysis agency IPLytics released a report titled "Who is leading the 5G patent race?" The report shows that as of February 2021, the top five companies in the wor...[Details]
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LED has been used in the automotive market for many years, but due to insufficient brightness and cost reasons, it has not been widely accepted by the market. It is currently mainly used in the mid...[Details]
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Altera intends to gradually strengthen FPGA co-processors through more advanced process technology and closer industry cooperation, significantly improve the overall performance of SoC FPGA, and crea...[Details]
Test/Measurement
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