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The A6262 is a linear programmable current regulator that can provide up to 100mA of current at each of the four outputs to drive high-brightness LEDs. Each output regulates the LED current with 5%...[Details]
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Circuit simulation refers to simulating the actual working process of a specific circuit through software on a computer, and calculating the output waveform of each node (including intermediate nodes...[Details]
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Abstract: Active power factor correction technology can greatly improve the utilization rate of electric energy, reduce line loss, reduce harmonic pollution of the power grid, and improve the quali...[Details]
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Recently, Dutch technology blog LetsGoDigital exposed Huawei's patent application for the second-generation Mate X foldable screen smartphone. The appearance has not changed much, but a new stylus st...[Details]
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According to MoneyDJ, Ericsson published a report on Monday stating that the number of 5G users is expected to grow from 13 million in 2019 to 2.6 billion in 2025, and 5G networks will cover 65% of t...[Details]
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According to the test regulations for power equipment, the grounding resistance of transformer grounding points below 100kVA shall not exceed 10Ω, and the grounding resistance of transformer ground...[Details]
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Generally, a bend is added to the meter when detecting steam to play a condensation role, preventing steam from directly entering the instrument and affecting the accuracy of the instrument. This mete...[Details]
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The circuit diagram is as follows:
code show as below:
#include reg51.h
unsigned char code tab ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
//unsigned char code tab ={0x7f,0xbf,0xdf,0xe...[Details]
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Industry: Energy/Electricity
Products: cRIO-9014, Real-Time Modules, FPGA Modules, NI 9239, LabVIEW
Challenge: Develop a communications-flexible portable measurement device that can record high-f...[Details]
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Stepper motors can achieve finer step angle control through a drive method called "microstepping." This article explains how it works.
Stepper Motors: Microstepping Drive Principles
...[Details]
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1 Introduction
A car driving recorder is a recording device used in cars. This device can record and store the vehicle's driving speed, mileage, and other status information about the vehicle's dri...[Details]
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Be careful with your processor selection
When you're ready to buy a new high-end camcorder or a new car, you probably spend a lot of time researching the product or reading independent rev...[Details]
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At the DesignCon conference held last week, attendees discussed 100GigaBit SerDes : 4 25GigiBit channels. We all know that bits and data frames are transmitted across wires, and at first glance, t...[Details]
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According to foreign media reports, the two giants of the global automotive industry, Japan's Toyota Motor and Germany's Volkswagen , each sell 10 million vehicles a year. American electric car manuf...[Details]
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How Lucid is outpacing Tesla with smaller motors
Lucid calls its motor design miniaturized, and has long boasted that the light and "compact" motors in its Air electric car are light enough to...[Details]
Analogue and Mixed Signal
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