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1 Introduction
Embedded digital oscilloscope is a kind of intelligent terminal device developed in recent years that can realize real-time display of data and waveform. At present, most common digi...[Details]
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OPPO officially announced today that the OPPO Future Technology Conference will be held from December 14th to 15th, and innovative products and flagship new products will be released at the same time...[Details]
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With the development of science and technology, and with the improvement of industrial production level and people's living standards, nonlinear electrical equipment has been put into operation i...[Details]
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At the 7th Shanghai FD-SOI Forum held on September 16, 2019, Chen Feng, senior vice president of Rockchip Electronics, pointed out that since the AIoT market is a highly fragmented market, it has hig...[Details]
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Chronic obstructive pulmonary disease (COPD) is a lung disease characterized by airflow limitation. This airflow limitation is not completely reversible and is progressive. Its occurrence is relate...[Details]
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1. Working principle of oscilloscope
An oscilloscope is an electronic measuring instrument that uses the characteristics of an electronic oscilloscope tube to convert alternating electrical si...[Details]
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23 What is the difference between overcurrent protection and overload protection?
Answer: 1) The limits of current protection are different. The overcurrent protection object is the inverter itself...[Details]
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#include avr/io.h #include avr/interrupt.h #include avr/signal.h #define uchar unsigned char #define uint unsigned int uchar g_bTxdPos=0; //Send positioning counter uchar g_bTxdLen=0; //Waiting f...[Details]
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Abstract: The ML4435 PWM motor controller provides all the necessary functions for starting and controlling the speed of a brushless DC (LBDC) motor with either delta or wye connected windings (wit...[Details]
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With the development of various wireless connection technologies and the release of the Car Connectivity Consortium Digital Key Release 3.0 (CCC3.0) specification, the standard for smartphones to b...[Details]
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1. Detection of high voltage diodes Use the multimeter "R×10k" to measure the two ends of the high-voltage diode. Its forward resistance is about 8 to 10 kΩ, and its reverse resistance is... If t...[Details]
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The development and application of single-chip multi-machine communication technology in China has been quite a long time, and the application results in intelligent instruments, industrial autom...[Details]
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Today, many portable electronic products require the characteristics of backlight LED drivers and how to achieve these characteristics. Finally, a typical circuit with each characteristic wi...[Details]
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1. Pseudo-instructions
Pseudo-instructions are written for the assembler. The assembler translates the pseudo-instructions into assembly instructions with the same function based on the actual...[Details]
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Individually, each battery cell is small and may seem insignificant. However, when hundreds of these cells are connected in series and parallel, they form the backbone of an electric vehicle's powe...[Details]
Test/Measurement
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