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The development of micro electric cars has been very fast in recent years, and many problems have been exposed in the process of development, some of which are related to on-board chargers . Everyone...[Details]
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1 Introduction The design methods of touch screens in different application fields are also different. Generally, there are three types: ⑴ Applying touch screen modules. The touch screen module provi...[Details]
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Many applications today require high-speed sampling analog-to-digital converters (ADCs) with 12-bit or higher resolutions to enable users to make more accurate system measurements. Unfortun...[Details]
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Taking the 4X4 keyboard as an example, first make the circuit as shown below. Then connect HOR1-HOR4 to the input pins of the microcontroller; LON1-LON4 to the open-drain output pins of the micro...[Details]
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With the deepening of education reform, the state has put forward higher requirements for the modernization of schools. Among them, the application of computer television teaching monitoring system...[Details]
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Collaboration helps ease industry transition to open, virtualized radio network architecture
Beijing, China, June 22, 2021 – Analog Devices, Inc. and Keysight Technologies, Inc. today an...[Details]
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With the rapid development of power electronics technology, power electronic equipment is becoming increasingly closely related to people's work and life, and electronic equipment cannot do without...[Details]
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1. Product Overview: As a type of flow measurement instrument with increasing usage in industrial production, electromagnetic flowmeter is not affected by the temperature, viscosity, density and condu...[Details]
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Suppressing the modulated AC noise of simple rectifier power supply
Some rectifier power supplies, even if electronic filters are added to suppress the AC ripple, will not produce any A...[Details]
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1 Simulation phenomenon
2 Programming
2.1 Main Program
#include "DisplaySmg.h"
#include "Timer0.h"
sbit LED = P1^0;
unsigne...[Details]
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Basic technical requirements of feed servo system
1) High precision
The accuracy of the servo system refers to the degree to which the output can reproduce the input. In speed control, hi...[Details]
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Here we classify and summarize the 555 circuit according to its structural characteristics, and divide
the
555
circuit into 3 categories, 8 types, and a total of 18 unit circuits. In addition t...[Details]
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When measuring the current at the 12V input end, the current changes greatly and the validity of the statement execution cannot be confirmed, so an ammeter is connected to the 3.3V voltage regula...[Details]
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Verint® Systems Inc., the customer engagement company, today announced a deeper collaboration with Microsoft to advance compliance record keeping through integration with Microsoft Teams. This move w...[Details]
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1 Introduction
With the development of aerospace technology, image wireless transmission technology is becoming more and more mature. Embedded image wireless transmission technology has at...[Details]
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