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Electromagnetic interference (EMI) is a part of our lives. Over time, the generation of intentional and unintentional EMI radiation sources can wreak havoc on circuits. The signals from these radiatio...[Details]
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White LEDs
are usually
driven
by a constant DC current source
to maintain constant
brightness
. In portable applications powered by a single lithium-ion battery, the sum of the ...[Details]
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This article focuses on the connection method for accurately measuring inductance, capacitance, and resistance using an LCR tester, as well as the precautions for calibration and use. 1 Introdu...[Details]
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Zhiyong current probe has a standard BNC output interface and is perfectly compatible with oscilloscopes from any manufacturer. It is a cost-effective domestic current probe. Since the probe is a con...[Details]
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The judicial reorganization case of Tsinghua Unigroup, which has attracted widespread public attention, has once again made gratifying progress. On the afternoon of July 11, Tsinghua Unigroup and ...[Details]
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MulticoreWare and Imagination enabled GPU computing on TI's TDA4VM processor, adding approximately 50 GFLOPS of additional compute and demonstrating performance improvements on common workloads for A...[Details]
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On June 12, the unveiling ceremony of the second "Infineon Ecological Protection Forest" was held at the Alxa SEE Ulanbuhe Ecological Education Demonstration Base. This event is a further cont...[Details]
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On July 13, Jingce Electronics accepted an institutional survey, and the agency asked: "Please briefly introduce the relevant situation of the equipment shipped by Shanghai Jingce Semiconductor Techn...[Details]
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The program can be downloaded using jlink, but the following error always occurs during online simulation: ***JLink Error: Could not start CPU core. (ErrorCode: -1) **JLink Warning: CPU could not b...[Details]
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With the continuous advancement of artificial intelligence technology, intelligent voice devices are gradually becoming an indispensable part of our lives. However, how to achieve clear and accurat...[Details]
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Traditionally, power is the product of voltage and current. According to market research, engineers often need to frequently switch between power supplies of different specifications to test products ...[Details]
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1 Introduction
This article aims to study MPEG-4 video decoding technology based on ARM microprocessor, which is mainly used in handheld mobile devices. Using embedded systems to implement MPEG...[Details]
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SPI - Serial Peripheral Interface, full-duplex communication, 4 lines: 1. SCK (Serial Clock, clock signal line - used for synchronous communication), generated by the host. When two devices communica...[Details]
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Overview of the role of multi-function oscilloscope in frequency converter analysis and measurement
As a speed regulating device, intelligent inverter is widely used in various motor controls, ...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]
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