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1. Far-field measurement technology
During the measurement, the computer controls the rotation of the test turntable and automatically collects the data (including amplitude and phase) of the receive...[Details]
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"At this stage, with the rapid development of pure electric vehicles and battery technology, charging and swapping has become a shortcoming in the development of the industry." This is a view that Do...[Details]
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The ATMEGA16 single-chip microcomputer is used as the control core, and the six MOSFETs of the drive circuit are turned on in turn to achieve commutation by using the back-electromotive force zero-cr...[Details]
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With the development of new technologies, the Internet of Things has become popular, and the trend of the Internet of Everything is getting closer. According to a survey report by Strategy Analytics,...[Details]
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With the widespread application of portable electronic devices (PDA, radio frequency card, GPS, etc.), semiconductor memory has made great progress. The performance of semiconductor memory will direct...[Details]
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1 Introduction
The Universal Serial Bus (USB) interface is widely used for its fast communication speed, USB2.0 protocol speed up to 480 Mb/s, and hot-swap support, which alleviates the contrad...[Details]
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Promote
the orderly development of the
robot
industry and grasp the latest development trends of the global market in the future. On April 18, the "OFweek 2024 (13th) China Robot Industr...[Details]
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1. Overview of online testing for cloth production
As a high-tech technology for fast, real-time and accurate information collection and processing, automatic detection technology has gradually bec...[Details]
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Android phones are the new favorites in the smartphone family, and are poised to become the leader.
Developers have flocked to Android and created many wonderful applications.
Here is a r...[Details]
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China Energy Storage Network:
In the first three quarters, the national power production and operation were stable, and the power supply and demand were generally balanced. The total electric...[Details]
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Power supplies come in a wide variety of types and sizes, from traditional analog power supplies to highly efficient switching power supplies. They all face complex, dynamic operating environments....[Details]
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After Xiaomi's release of transparent OLED TV attracted huge attention, Samsung's transparent mobile phone has once again become a hot topic. Recently, Samsung announced the technical patents ...[Details]
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Biometric technology uses the body's inherent physiological characteristics (such as fingerprints, facial features, red membranes, etc.) and behavioral characteristics (such as handwriting, voice, ...[Details]
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According to foreign media reports, Apple's Titan project is one of its most mysterious long-term projects, involving the transformation of cars for the electric vehicle era. In the electric vehicle ...[Details]
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The power control of electric vehicles is mainly to output electricity from the battery to the motor. How to achieve the output at will? This requires the use of power inverter technology, that is,...[Details]
Embedded System
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