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In the actual application of single-chip microcomputer system, the reset of single-chip microcomputer system is often divided into cold start and hot start. The so-called cold start is also known as p...[Details]
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In order to debug the LCD, I burned Atmel's sam3s-ek_demo_1.4_source sample code on the Inbit board. The LCD displayed normally, but I couldn't find where the LCD driver was. It took a long time to...[Details]
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#include stdio.h #include "N76E003.h" #include "Common.h" #include "Delay.h" #include "SFR_Macro.h" #include "Function_define.h" #define Key1 P01 // STOP button #define Key2 P10 // UP button #...[Details]
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This circuit uses the AD8376
VGA
to provide variable gain, isolation, and source impedance matching for a high speed ADC such as the AD9445. Using this circuit, SFDR performance of 86 dBc a...[Details]
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Ten years ago, Apple introduced FaceTime (2010) and iMessage (2011). Over time, both “products” became important parts of the company’s ecosystem. In a podcast interview, former iPhone lead enginee...[Details]
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Because the virtual instrument monitoring system uses reusable source code library functions for software design, it has the following significant advantages: (1) Short development cycle and low cos...[Details]
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1 Introduction
Energy is an important material basis for the existence and development of human society. With the development of society, energy is decreasing day by day, and with the increasingly ...[Details]
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"2024 will be another cross-border year." At the recent media communication meeting of the China Electric Vehicles 100 Forum (2024), Zhang Yongwei, vice chairman and secretary-general of the China ...[Details]
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The DC motor speed control system has the following function buttons: forward P2^3 output PWM P2^4 is 1 reverse P2^4 output PWM P2^3 is 1 PWM duty cycle +1 start/pause The DC motor speed control sim...[Details]
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introduction
At present, the global positioning system (GPS) technology is becoming more and more mature, and more and more bus companies use this technology to realize automatic bus stop announc...[Details]
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Recently, JD Power | Jundi, the world's leading consumer insight and market research organization, and Tongji University's HVR Lab (Human-Vehicle Relationship Laboratory) jointly released the "2022 C...[Details]
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Low-speed comparator for driving relays
Function of the circuit
When it comes to low-speed comparison circuits, people tend to think that it is a circuit with poor performance. In fact, this c...[Details]
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Imagination Technologies has announced the launch of a complete RISC-V computer architecture course, which is designed for undergraduate teaching and is part of the Imagination University Program (I...[Details]
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Apple and other tech giants have lost more than $2 trillion in value in 2022, but these big companies are fully capable of emerging from the recession stronger than before. The New York Times on Mond...[Details]
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Design concept of TpBD-2F film: Elucidation of the synthesis process and the role of fluorinated nanochannels in guiding the fast, uniform, and reversible Zn2+ plating/stripping process. Im...[Details]
Test/Measurement
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