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AMOLED (Active Matrix/Organic Light Emitting Diode) is an active matrix organic light emitting diode panel. Compared with traditional LCD panels, AMOLED has the characteristics of faster response spe...[Details]
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Power over Ethernet (PoE) technology can provide power through standard Cat-5 cables, without the need for wall adapters or other external power sources to drive network devices. Such systems requi...[Details]
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1 Introduction
Compared with ordinary inverters and converters,
wind power
converters have the following characteristics: ① high power density and high DC side voltage; ② harsh...[Details]
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1. Check the transformer for any obvious abnormalities by observing its appearance, such as whether the coil lead is broken or desoldered, whether the insulating material has burnt marks, whether th...[Details]
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introduction
In automatic control and automatic measurement systems, some non-electrical parameters (such as temperature, speed, pressure) need to be converted into electrical signals through sen...[Details]
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Question: How many I/O lines are there in the pins of the MCS-51 series microcontrollers? What is the relationship between them and the address bus and data bus of the microcontroller? How many bits ...[Details]
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Global grid investment fell for the third consecutive year in 2019, down 7% compared to 2018 to just under $280 billion. The decline was mainly due to a sharp drop in China, which outweighed strong...[Details]
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Introduction: This article uses the PIC16F877A microcontroller to implement the HT1621 LCD display control. The hardware circuit has few hardware, small size, simple structure, high stability, and ca...[Details]
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1. About page tables: ARMv6's MMU involves two types of page tables when performing address mapping. First level page table and coarse page table. 2. About mapping method: Ther...[Details]
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TSMC today announced a new process node "N4P" - it looks like 4nm, but it is actually another version of 5nm. To be precise, it is the fourth version after N5, N5P, and N4, and the third upgraded ver...[Details]
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0 Introduction
LED dot matrix display is a simple Chinese character display, which is cheap, easy to control, and has a long service life. It can be widely used in various public places, s...[Details]
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Intelligent manufacturing has gradually developed with the continuous popularization of information technology. In 1988, Professor PK Wright of New York University and Professor DABourne of Carneg...[Details]
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The rapid development of new energy vehicles has promoted the continuous upgrading of related technologies. In this context, the highly integrated "three-in-one" electric drive system has gradually b...[Details]
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Comparing the past, present and future of cars, there is an obvious trend: cars have become data centers on wheels. Inside each car, the data traffic from safety systems, on-board sensors , navigatio...[Details]
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Introduction
CMOS image sensor is a new type of solid-state image sensor that has been rapidly developed in recent years. It integrates the image sensing part and the control circuit i...[Details]
ADI Reference Circuit
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