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1. GPIO mode configuration
1. Input/output mode (refer to the STM32 manual)
2. In GPIO output mode, the difference between several speeds:
(1). GPIO pin speed: GPIO_Speed_2MHz (10MHz, 50MHz);...[Details]
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What is insulation resistance test?
The basic theory of insulation resistance test is very similar to that of withstand voltage test. The judgment of withstand voltage test is based on the leakage cu...[Details]
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1 Introduction Virtual medical instruments make full use of the rich software and hardware resources of computers. Only a small number of special software and hardware modules are added to real...[Details]
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Statistics released by market research firm Transparency Market Research show that the annual revenue of the global smart sensor market may increase by 10% per year, reaching US$6.9 billion in 2018. ...[Details]
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ROHM (headquartered in Kyoto, Japan), a world-renowned semiconductor manufacturer, has established the technology to commercialize D/A converter ICs (hereinafter referred to as "DAC chips"), which ar...[Details]
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Intel recently lost a patent lawsuit and was ordered to pay $2.18 billion to VLSI Tech. According to Reuters on March 3, a federal court jury ruled on Tuesday that Intel infringed two chip manufactur...[Details]
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Previously, a customer asked, since both LCR and impedance analyzers can measure resistance, inductance, and capacitance, what is the difference between them? Today, Antai Testing will share with you...[Details]
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Samsung Semiconductor officially announced on December 30, 2021 that it will release the next-generation Exynos processor on January 11, 2022, equipped with AMD RDNA2 architecture GPU, which wi...[Details]
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With aging, labor shortage and the pursuit of higher efficiency, robots are becoming more and more popular in the market. Whether it is a factory, workshop or home, they are inseparable from products...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Apple iPhone will go on sale in Meizu Mall today (April 16). Meizu said on social media yesterday, "In the field of secure mobile phones, iPhone is both an opponent and a friend. 'iPhone as se...[Details]
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On June 8, Lingsheng Technology announced the launch of the 4G smartphone chip platform JR510, which is mainly aimed at the mobile communications field. JR510 has now entered the mass production stag...[Details]
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On September 10, Helin Micronano stated on the interactive platform that the company has sufficient orders for MEMS precision components, and its production and sales are good. At this stage, the com...[Details]
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Control requirements:
Press SB1 and the motor rotates forward.
Press SB2 and the motor will reverse.
Press SB3 to stop the motor.
As the most basic circuit, the forward an...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]
Power technology
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