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Precautions for using a multimeter (1) Before using the multimeter, you should first perform "mechanical zero adjustment", that is, when there is no electricity to be measured, make the mult...[Details]
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The microcontroller source program is as follows: /********************************************************************* Author : J Scarlett Date: November 2006 Files : main.c, ...[Details]
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As a domestic brand, OPPO has previously launched its own sub-brand realme. Currently, many new models of the realme X series have been launched in China. Recently, the rendering of the new real...[Details]
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HD-3A energy-saving limited power supply protector is suitable for three-phase low-power protection circuit. It is energy-saving and has low power consumption. It does not consume electricity in th...[Details]
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Faced with the ever-increasing demand for algorithms for massive and fragmented scenarios, Xinyi Technology has launched a platform for the algorithm needs of many refined scenarios such as cities an...[Details]
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Why is the 775 motor so famous?
The 775 motor is well-known for its high cost performance and wide applicability. Here are a few reasons:
High cost performance: The 775 motor is relativel...[Details]
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In the pursuit of automotive differentiation, smart cockpits have become the focus of competition among automakers. In 2021, the penetration rate of smart cockpits in passenger cars in the Chinese ma...[Details]
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China Energy Storage Network News:
In the first quarter, Jiangsu's power auxiliary service (peak load regulation) market was open for 30 days in total, with a total of 347 units participating...[Details]
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Design There are two points to note when using AT89C52 to read and write SD cards. First of all, we need to find a solution to realize the communication between AT89C52 microcontroller and SD card; s...[Details]
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As market competition becomes increasingly fierce, the time to market of LCD products has become a key factor restricting product market sales. In the past, it took engineering designers a week to obt...[Details]
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introduction
Some electronic equipment and household appliances do not require the use of switching power supplies with completely isolated input and output . For example, the driving power sup...[Details]
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Introduction
This is a reference design for a low-jitter clock source for high-speed data converters. The goal is to achieve
100fs
of edge-to-edge jitter at frequencies up to 2GHz. For ...[Details]
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The exchange instruction exchanges the contents of a storage unit with the contents of a specified register. The exchange instruction provides a convenient solution for inter-process synchronizatio...[Details]
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Technological innovation is the eternal theme of automobile development. In recent years, tracking the development and application trends of automobile technology, research has found that more th...[Details]
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Production efficiency.
Features of the mechanical control stage
In the mechanical control stage, the control system is mainly composed of mechanical components, such as gears, l...[Details]