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Many people do not know how to choose the quality of LED when purchasing LED display unit boards. Of course, general customers also lack professional knowledge. The editor will briefly introduce sever...[Details]
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Project case operation:
This case is about connecting the data of Danfoss inverter to Siemens 1200PLC through Netess' Modbus to Profinet gateway device. The devices used are a Siemens 1200PLC,...[Details]
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In the phase-comparison working mode of the rotary transformer, the phase difference θ between the induction signal VB and the excitation signal VK can be detected by a dedicated phase detector cir...[Details]
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The general economic prosperity, the popularity of sensors and ubiquitous cloud connectivity have begun to form a combined force to accelerate the pace of change in factory systems and equipment. F...[Details]
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1 Introduction
In the field of communications, especially wireless communications, with the continuous updating of technology and the release of new standards, designers need a high-speed ...[Details]
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Abstract: In order to ensure the normal operation of a single-chip switching power supply, corresponding measures must be taken in circuit design and manufacturing processes to effectively suppr...[Details]
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Today I will tell you about the buzzer and relay of this board. 1,——Buzzer First find the picture, the buzzer is called buzz Then I saw that it was N BUZZ port control, and continued to look f...[Details]
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Double data rate (DDR) memory technology has grown dramatically over the past five years as oscilloscope users have demanded faster, lower power, and smaller memory. DDR4 stands for the fourth gene...[Details]
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Using the "Jump" instruction, you can continue program execution from a specific point marked with a jump label.
The jump label and the "jump" instruction must be in the same block. In a block...[Details]
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Introduction to lightning protection for CCTV monitoring systems
1. Introduction to Closed Circuit Television Monitoring System: CCTV System Structure: Television monitoring system (Closed Circ...[Details]
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The latest report from market research firm DSCC predicts that the panel production capacity area will increase by only 7% in 2022, and the growth rate will be around 5% in the next three years. At t...[Details]
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Although the iPhone 13 series has only been on the market for about half a year, many users have begun to look forward to the arrival of Apple’s next-generation iPhone. As usual, Apple will launch th...[Details]
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With bit-banding support, you can use normal load/store instructions to read and write single bits. In CM3, bit-banding is implemented in two areas. One is the lowest 1MB range of the SRAM are...[Details]
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With the development of the global economy and the improvement of people's living standards, cars are increasingly used in daily life, so the requirements for energy conservation, emission reduction ...[Details]
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Beijing, China, September 19, 2024 -
Qorvo®, a global leader in connectivity and power solutions, today announced the launch of the QPA3390, the first 24V power doubler amplifier for DOCSIS 4.0...[Details]
DSP and ARM Processors
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