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According to a new study published in the journal Nature Communications, researchers at the University of Sussex in the UK have developed a highly conductive polymer nanocomposite using an "explosive...[Details]
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Oscilloscopes have always been one of the most important and common electronic test instruments for engineers, and the functions of oscilloscopes are constantly improving. There are many brands of o...[Details]
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System functions Use AVR to scan four digital tubes, dynamic scanning, dynamic display, left scan, right scan, back and forth scan... hardware design AVR main control circuit schematic diagram ...[Details]
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In the future,
robot
applications will focus on ten major areas, including manufacturing, agriculture, construction, energy, trade and logistics,
medical
care, elderly care services...[Details]
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China Energy Storage Network News:
China Strategic Emerging Industry Media Reporter Du Zhuang
Driven by demand, green electricity enters the trading market
New energy has ex...[Details]
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Designers are under constant pressure from both consumers and competitors to manufacture products on time. Product planning and implementation are critical in this era of rapid development. While i...[Details]
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In the power supply
scheme
below 100W
, pulse width modulation (PWM)
control
chips
are generally used
to realize PWM modulation.
The
switch
control
mode has a high workin...[Details]
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A global chip shortage that has hampered companies from automakers to computer makers could last for years, according to Infineon Technologies AG, Germany's largest semiconductor company. Infineon...[Details]
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#INCLUDE CBLOCK 20H SEC ; Second MIN ; Minute HOU ; Hour DATE ; Date MON ; Month DAY ; Day YERR ; Year DDD ; Write enable bit TIME_TX ; 1302 transmit register TIME_RX ; 1302 receive register COUNT1 ;...[Details]
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1 System Hardware Design This system lays the foundation for further research on the use of LabVIEW measurement and control systems and multi-sensor information fusion. After a period of practi...[Details]
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Single-pin pull-down resistor type RC oscillator The following is an RC oscillator circuit with an external pull-down resistor.
Explanation 1. The oscillation resistor ROSC forms a system RC os...[Details]
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#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit key = P3^2;// sbit led = P1^0;// //delay function void delay(u16 num) { u16 x,y; for (x=num; x 0; x--) for (...[Details]
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1. Heat dissipation
It is well known that LED has poor heat resistance, which will inevitably lead to problems with the life of the wick. The existing design of LED lamps often fails to meet t...[Details]
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1. Introduction
The microwave measurement method is to use electromagnetic waves as a detection beam to irradiate the plasma to detect the plasma characteristics without causing any contamination t...[Details]
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Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]