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Pay with your face when shopping, unlock your phone with your face, open the door when entering a community... Nowadays, more and more things can be solved by "scanning your face" using facial recogn...[Details]
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Indoor surveillance cameras are everywhere, and they can monitor small areas as a whole. The monitoring effect is better than that of outdoor surveillance cameras. This raises a question: Is it still ...[Details]
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There is a connection problem between the 5V 51 microcontroller and the NRF24L01 wireless module. They said that improper connection will cause the following problems: 1. The power supply voltage of ...[Details]
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In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20...[Details]
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IT Home October 16 news On October 14, He Gang, President of Huawei's Consumer Business Mobile Product Line, released the latest poster of the Mate 40 series global launch conference, showing more de...[Details]
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The AWG4000 is the industry's first comprehensive waveform generator that supports both full-featured AFG (Basic) mode and AWG (Advanced) mode. Basic mode has a dedicated user interface similar to tr...[Details]
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This 4-channel car amplifier consists of just one TDA7386 integrated circuit and a few additional components, and the four independent amplifier channels allow for a true multi-channel audio system...[Details]
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Measurement Instrumentation Benchmarks for the Industrial Market Six and a half digit digital multimeter (DMM) is often used as a debugging tool in the laboratory. People often ask what is six and...[Details]
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MIPS Technologies, Inc., a provider of industry-standard processor architectures and cores for digital home, network and mobile applications, announced that network camera manufacturer Axis Communi...[Details]
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Recently, the Shenzhen Science and Technology Innovation Committee announced the planned funding projects for the 2022 Integrated Circuit Special Project, and plans to fund 124 projects for the 2022 ...[Details]
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The following takes stm8s103 as an example to introduce the interrupt settings in ST Visual Develop and IAR environments; the two environments are just different, but the interrupt vectors will not c...[Details]
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Before we start to learn about MCU, we need to introduce the MCU programming development environment. The two commonly used programming development environments are: Weifu WAVE and KEIL C software. He...[Details]
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Many OEMs have electromagnetic compatibility (EMC) issues due to the inherent switching mode of DC-DC converters. The switching noise voltage needs to be filtered at the output. Traditiona...[Details]
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Notable suppliers include Alps Alpine, Ambiq Micro, Amphenol LTW, HELUKABEL and Zettler Magnetics DigiKey, the world's leading commercial distributor of off-the-shelf technology components and a...[Details]
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Related motor winding end and number inspection method, three-phase motor and DC motor winding end and number inspection, digital multimeter ohmmeter separates three groups of electromagnetic coils, ...[Details]