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There are many things worth learning about the integrated wiring tester. Here we mainly introduce the integrated wiring tester, including detailed introduction of verification tester, detailed desc...[Details]
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1. Analysis of Misunderstandings of LED Heat Dissipation The misunderstandings of LED heat dissipation are mainly reflected in the following aspects: 1. The internal quantum efficiency is not h...[Details]
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Current type control
Principle and characteristics
principle:
The current-mode pulse width modulation (PWM) controller adds a current feedback control lin...[Details]
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Power supply devices are an important field of power electronics technology application, among which high-frequency switching DC regulated power supplies have been widely used due to their outstandi...[Details]
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Let's first talk about what a power supply is. As the name suggests, it is a device that provides electrical energy. When we talk about DC power supplies, we mainly refer to two types of power supp...[Details]
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This article introduces the A/D conversion and signal input channel selection using the ARM core S3C2440 as the processor and the 24-bit ADS1256 chip with its own analog switch. It uses its character...[Details]
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* AVR MCU UART sends data in query and interrupt mode
* Description: Test e...[Details]
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In August this year, Samsung held the Galaxy Unpacked event online, and the Galaxy Note series was unveiled as scheduled. We have disassembled the Galaxy Note 20 and found that it uses a double-layer...[Details]
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What does induction motor mean?
An induction motor is an electric motor that works on the principle of electromagnetic induction. It works by generating a rotating magnetic field on the st...[Details]
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Electric car owners want home charging piles, and now they can buy Huawei products. On June 9, Huawei launched the "Home Charging Pile" new energy vehicle charging pile this month. It is an AC chargi...[Details]
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1 Overview The CA51F152 series chip is an 8-bit microcontroller based on the 1T 8051 core. It not only retains the basic characteristics of the traditional 8051 chip, but usually runs 10 times faster...[Details]
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On April 18, the 15th China Electronic Information Technology Annual Conference was held in Chongqing. Hao Yue, academician of the Chinese Academy of Sciences, vice president of the China Electronics...[Details]
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Since the release of JAKA welding process package & one-stop solution, we have received a large number of inquiries from customers. This issue will introduce the application of JAKA welding ...[Details]
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According to reports, Qualcomm CEO and President Cristiano Amon said that 2024 will be the year when Windows PCs using Snapdragon processors will shine. Amon said on the earnings call: "Based on t...[Details]
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This standard is formulated to implement the "Industrial Enterprise Design Hygiene Standard" and "Occupational Exposure Limits for Hazardous Factors in the Workplace". This standard is a monitoring ...[Details]
Motor Drive Control（Motor Control）
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