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Oscilloscopes are widely used test instruments. They can be used to observe the waveform curves of various signal amplitudes changing over time. They can also be used to test various electrical quant...[Details]
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The main features of various types of low-frequency amplifiers are wide operating frequency range, and the center frequency of the amplified signal ranges from tens of Hz to hundreds of kHz. This typ...[Details]
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1. Introduction
MTU (Master Terminal Unit central dispatcher) and RTU radio telemetry system based on AVR microcontroller and dedicated MODEM chip.
Remote RTUs (the system can carry 2...[Details]
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Has the era of value-based medicine finally arrived? History of Value Healthcare Development The fee-for-service (FFS) healthcare economic model in the United States and other parts of the world ...[Details]
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New technology increases horsepower, efficiency, speed and reliability while reducing cost and board space Beijing, China, December 6, 2023 - Renesas Electronics, a global semiconductor solution...[Details]
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In a niche field where domestic enterprises have less than 1% of the market share, it is not easy to regain the autonomy of China's smart car "hands and feet" or even "cerebellum". Nasen broke throug...[Details]
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When I first started learning about each CPU, I would first study the corresponding assembly instructions. I felt that this would allow me to quickly experience the hardware principles of the CPU, wh...[Details]
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Sudhanshu1414 exposed the rendering of OnePlus 7T with a case on the social networking site, which still uses the "Oreo" horizontally arranged three-camera design. Judging from the pictur...[Details]
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Interrupts are the soul of embedded chips. This is because most embedded systems have high requirements for real-time performance, that is, they must respond extremely quickly to events. Interrupts h...[Details]
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提高流量测量可靠性的途径主要是提高仪表本身的可靠性，选用可靠性高的仪表进行可靠性设计。近年来，流量测量仪表的可靠性获得了显著的提高，主要表现在一下几方面。
①仪表本身的可靠性有了显著提高。
②通过改进仪表的结构设计，使系统可靠性获得提高。例如采用不断流插入式结构，可在不影响工艺操作的情况下更换流量计。
超声流量传感器的夹装式结构，电磁流量传感器电极的带压更换结构，涡街流量传感器采用管外安装超...[Details]
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Preface As the penetration rate of AI technology in the industrial field continues to increase, solutions combining AI technology with practical applications in industrial industries have grad...[Details]
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UL certification - uninterruptible power supply system ul1778 certification scope:
Uninterruptible Power Supply System: UPS is an uninterruptible power supply (UPS), which is an uninterruptibl...[Details]
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AVR timer key points introduction The M16's T1 16-bit timer has a total of 15 operating modes. The other two 8-bit timers (T0/T2) are relatively simple, except that T2 has an asynchronous operating...[Details]
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As for MSP430F149, there are timers A and B inside, called TimerA3 and TimerB7, so there can be 8 PWM outputs, namely TA1, TA2, TB1, TB2, TB3, TB4, TB5, TB6, which realize the adjustment and control o...[Details]
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1. Preparation of startup documents
$ NOMOD51 ; Ax51 macro assembler control command: disable predefined 8051
; Customize the storage area that needs to be initialized after power-on
...[Details]
Analogue and Mixed Signal
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