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The CMOS D flip-flop is an edge trigger in the form of a master-slave structure. CMOS T-type flip-flop, JK flip-flop, counting unit, shift unit and various timing circuits are all composed of it. Ther...[Details]
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Xiaomi's official Weibo account for the Mi Community released a summary of the "Mi Manager Online" column yesterday, answering many questions that users are concerned about, including sleep monitorin...[Details]
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Intel has signed a definitive agreement with IT infrastructure and services provider Pivot Technology Solutions to acquire the latter's Smart Edge™ in...[Details]
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Application Introduction
Nondestructive testing (NDT) is a wide range of analytical techniques used in scientific research and industry to evaluate the properties of materials, components, and sys...[Details]
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Use and precautions of multimeter
(I) Pointer multimeter
Usage and precautions
(1) Mechanical zero adjustment: Before use, first check whether the pointer is at zero. If not, adjust the zero adjust...[Details]
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introduction
In recent years, vehicle detectors, as an important front-end part of traffic information collection, have attracted more and more attention from industry insiders. In view of the...[Details]
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Infrared thermal imagers have been widely used in security systems due to their unique functions and have become a star in security monitoring systems.
Infrared thermal imagers have a covert d...[Details]
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Filters are used in many fields of industrial automation. Generally, active filters are composed of operational amplifiers and RC components, which require high precision parameters of components a...[Details]
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On March 9, in order to gain a deeper understanding of the needs of enterprises, Chongqing Dadukou District Party Committee Secretary Lu Jianhui braved the rain to visit Terry Battery for inspectio...[Details]
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In the last issue, we discussed the power density test of Bluetooth. In this issue, we will discuss another test in Bluetooth BQB certification: Bluetooth power control test. According to the BLUETOOT...[Details]
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The picture shows Japan's sodium-sulfur battery energy storage power station
Chemical
batteries
have many advantages and should be used in the development of renewable ener...[Details]
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ADLINK Launches First Embedded MXM Graphics Module Based on NVIDIA Ampere Architecture for Edge Computing and AI
Embedded MXM graphics modules enable high-performance, energy-efficie...[Details]
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The basic principle and spurious sources of DDS
are introduced
, the causes of phase truncation spurious and the principle of common phase perturbation are analyzed, and on this basis, an impro...[Details]
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Focus of this chapter - Optimizing display After completing the first two chapters, I tested the refresh rate and found it reached an amazing 3 frames per second. Increase the main frequency In the...[Details]
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At present, the requirements for real-time and fast digital signal processing are getting higher and higher, both in military and civilian fields. As programmable logic devices (PLDs) are rapidly incr...[Details]
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