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Test Setup
For this test, the instruments are connected via TSP-Link, with the Model 2602 acting as the master control unit. This test does not use the trigger mode, only a line-by-line test script. ...[Details]
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Lighting electricity is an important source of global energy consumption. It is estimated that China's lighting electricity accounts for about 12% of the total electricity consumption. Among various l...[Details]
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For a push-pull PWM DC/DC converter (see Figure 1), in order to obtain the performance of bidirectional flow of electric energy, the circuit is transformed into the circuit shown in Figure 1 accord...[Details]
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Today’s boards have more sources of information and are better prepared to question the effectiveness of their company’s security programs. Their conversations with security and risk management leade...[Details]
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First, please refer to the official documentation
http://digital.ni.com/public.nsf/websearch/70995EC2CA1B523386256DD4004F3DE6?OpenDocument
Although the document is titled "Calling a LabVIEW DLL fro...[Details]
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LED street lights are essentially road lighting products
Wu Chunhai said that LED street lights are essentially road lighting products. The luminous efficiency of LED street lights exceeds 80lm/...[Details]
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The on state of mode B is shown in Figure (a): switch S2 is closed, switch S1 and diodes D1 and D2 are not conducting. At this time, under the action of voltage V2, the current iL2 of inductor L2 inc...[Details]
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FIQ (Fast Interrupt Request) FIQ exceptions are designed to support data transfer or channel processing. In ARM state, the system has enough private registers to avoid the need for register preservat...[Details]
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May 11, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor announced that it has won the annual Global Service Excellence Award from TE Connectivity (TE) for...[Details]
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Reference:
Description: ARM Basics: The length of a "word" in ARM.
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(I won’t discuss the issue of one “Chinese character” representing two “bytes” here, as this almost bothered me.)
...[Details]
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I recently worked on a PIC ultra-low power project, which had very high power requirements. I had seen some articles online before, which were well written, but they still didn't work after implement...[Details]
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This article is the C source program of the frequency meter based on the AT89C51 microcontroller. The main functions of this frequency meter are as follows: 1. Test function It indicates all the te...[Details]
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The chip shortage problem is highlighted, and is it becoming a trend to use industrial-grade chips as automotive-grade chips? Recently, Yifei.com has participated in many domestic integrated circuit...[Details]
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OSRAM Opto Semiconductors publishes complete Life Cycle Assessment (LCA) results for LED lamps, demonstrating their excellent environmental performance
OSRAM's Life Cycle Assessment (LCA) stud...[Details]
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CAN bus (Controller Area Network) is a fieldbus communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely use...[Details]