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************************************************************************************** *Timer 1 Experiment* Implementation phenomenon: After downloading the program, the last digit of the digital tu...[Details]
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As LEDs are further developed, their utility, or ability to produce light output from a power source, will only continue to increase. Second, LED lighting is environmentally friendly and does not r...[Details]
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Vortex flowmeter is a commonly used flow meter. The use of any instrument is always inseparable from daily maintenance and care. No matter it is a fault of the instrument itself or interfered by exte...[Details]
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Programmable gain amplifier circuit
In order to change the gain of the amplifier, there are generally two ways: one is to change the input resistance of the inverting end, and the other is to ch...[Details]
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0 Introduction
Signal source is an important part of modern electronic system, and has a wide range of applications in communication, measurement and control, navigation, radar, medical and ot...[Details]
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On August 1, realme’s official Weibo account officially announced the “realme Flash” model and revealed that the phone will become Android’s first magnetic wireless charging phone. However, a...[Details]
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Laser direct writing technology is an ultra-precision processing technology that has been widely used in recent years. This technology uses a laser beam with variable intensity to perform regular h...[Details]
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For years, telecommunications service providers have measured the noise power in the line to determine the acceptability of noise. Hundreds of thousands of technicians equipped with portable test se...[Details]
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Ever since Apple enabled MFi encryption certification for iPhone data cables, the billions of dollars in profits in the counterfeit data cable market have almost disappeared; now, Apple has again use...[Details]
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This circuit automatically repairs the battery . When in use, connect the power supply VCC to the +12V of the switching power supply, and connect points A and B to the positive and negative poles of ...[Details]
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Microsignal's smart oscilloscope STO1104C and tablet oscilloscope TO1104 are the choices of most engineers, technicians and educators. Both the smart oscilloscope STO1104C and tablet oscilloscope TO1...[Details]
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In terms of design, it is often divided into the controller system, hand (drive system), teach pendant, vision and end effector. It is a very complex system with many design challenges in terms of ...[Details]
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1. Overview When burning lime in a lime furnace, the temperature may be different everywhere in the furnace. The production process requires obtaining the average temperature of four points in the ...[Details]
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With the development of embedded systems, they are becoming more and more complex in software and hardware, and the requirements for the efficiency of human-computer interaction are also increasing...[Details]
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On December 10, the 1000 kV transmission line of Datang Xilinhot Power Plant, a supporting project of the Ximeng-Shandong 1000 kV UHV AC transmission and transformation project, was officially conn...[Details]