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During Toff, the control switch K is turned off, and the current flowing through the primary coil of the transformer suddenly becomes 0. Since the current in the primary coil loop of the transformer ...[Details]
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Currently, more and more embedded system designs are beginning to use ARM9 processors. Understanding the differences between ARM9 and ARM7, and how to optimize the system for ARM9 has become a t...[Details]
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According to Taiwan Economic Daily, some analysts believe that NAND Flash prices are expected to stop falling in the third quarter of this year, provided that consumer electronics demand does not det...[Details]
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The difference between op amp and comparator:
Although the comparator and op amp have the same symbols on the circuit diagram, there are indeed very big differences between these two devices. G...[Details]
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Motor windings can be divided into many categories according to their structure. The commonly used classifications are as follows:
1. Centralized winding and distributed winding
1. Centra...[Details]
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On August 31, Renesas Electronics Corporation (hereinafter referred to as "Renesas") announced that it has completed the acquisition of British Dialog Semiconductor (hereinafter referred to as "Dialo...[Details]
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question:
Is there an easy way to measure ultra-low bias currents in the femtoampere range?
Answer:
Yes - it just needs careful setup.
...[Details]
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1 Introduction
DC regulated power supply is one of the commonly used equipment in electronic technology, and is widely used in teaching, scientific research and other fields. The traditio...[Details]
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ZTE A20 will be officially released on September 1. In addition to the under-screen camera, it also has a lot of communication black technologies. ZTE Mobile's official Weibo account exposed it in a ...[Details]
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During the use of EPS emergency power supply, the battery will store chemical energy and convert it into electrical energy to supply load equipment. When the chemical energy stored in the battery...[Details]
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Model 2602 Dual Channel System Source Meter
Typical test equipment structure
When choosing production test equipment, it is helpful to consider the three broad categories of systems mentioned...[Details]
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Precision current source circuit composed of AD586
The figure shows a precision current source circuit composed of AD586. An appropriate current limiting resistor Ru is selected to make the loa...[Details]
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Arduino programming is easy to learn, but it has to be used with an Arduino control board, which makes it more expensive and bulky. In addition, most circuits other than the microcontroller circu...[Details]
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0 Introduction
With the rapid development of the Internet, various household appliances and instruments are gradually becoming networked in order to share network information resources and remo...[Details]
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The electrical control system of industrial robots is an important part of industrial robots. It is responsible for controlling the movement of robots and performing various tasks. With the develop...[Details]
Embedded System
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