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MOS tube is a metal-oxide-semiconductor field effect transistor, or metal-insulator-semiconductor. The source and drain of MOS tube can be swapped. They are both N-type regions formed in P-type backg...[Details]
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As a maintenance worker, how to accurately capture abnormal situations and find the causes when diagnosing vehicle faults is the key to solving problems, and the digital oscilloscope is an important ...[Details]
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A Wireless Sensor Network (WSN) is a multi-hop self-organizing network system composed of a large number of cheap micro sensor nodes deployed in the monitoring area through wireless communication. ...[Details]
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In embedded system development, keyboard is often used to realize human-computer interaction. This article introduces a method to directly use ARM's I/O port to expand the matrix keyboard. At the s...[Details]
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Bursting strength testers are divided into two types: hydraulic bursting and pneumatic bursting. The hydraulic pressure acts on the test sample above the rubber eardrum to burst the tested sample. It...[Details]
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I feel like I have to tremble every day under the shadow of my job being "replaced" by robots . After the writing robot left, the reading and writing robot came. Recently, the intelligent reading a...[Details]
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Due to the need to prevent and control the COVID-19 epidemic, the Ministry of Education has required all regions to delay the start of school. Colleges and universities are facing the problem of cros...[Details]
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SmartSens and Accelerator Technology have officially signed a cooperation agreement to jointly develop a high-speed image acquisition test system!
Recently, SmartSens (Shanghai) Elec...[Details]
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Jiwei.com News: With the advent of the 5G era, the communication system has been upgraded, the frequency bands have increased, and the market demand for RF front-end is growing rapidly. As the most i...[Details]
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Virtual Instrument (VI) is
a new achievement that is produced by the close integration of
the increasingly developed
computer
hardware, software and bus technologies with the testing technol...[Details]
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Apple has failed in its attempt to conduct private arbitration in a consumer privacy lawsuit involving its iMessage platform and must now face the lawsuit in open court. Large companies often prefer...[Details]
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Modern electronic systems in automotive and industrial applications require powerful, efficient and precise data communication capabilities to ensure optimal performance. To meet these needs, I...[Details]
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Recently, foreign media reported: "A Porsche headquarters employee revealed that among the Porsche Taycan models that have been delivered, about 60% of the vehicles have battery safety hazards, which...[Details]
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Abstract: There are many ways to protect systems against electrostatic discharge (ESD), surge current, overcurrent, undervoltage, overvoltage, and other power disturbances. Industries, compani...[Details]
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Recently, Xiaomi's ecological chain company Zhimi announced that its air conditioners, humidifiers, fans, and electric heaters are now connected to Tmall Genie. This is the second device after Xiaomi...[Details]
Analog electronics
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