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The watch battery tester described in this article uses a non-contact method to sense
the driving pulse of
the electronic
watch second hand. Without opening the back cover of the watch, it c...[Details]
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According to the Korea Herald, industry insiders revealed that the South Korean government is preparing to provide the US Moderna COVID-19 vaccine to employees of large domestic companies to help com...[Details]
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This application note describes a simple method of using an external analog voltage to change the resistance of a digital potentiometer. A Microchip PIC12F683 microcontroller is used to convert the a...[Details]
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Steam flow meter calibration method Calibration is carried out according to the calibration principle of steam flow meter. The calibration principle is as follows: In practical applications, th...[Details]
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This article takes the AT89C51 system with a
6MHz clock
as an example to illustrate the application of clock interrupts:
Timer initial value and interrupt cycle The clock interru...[Details]
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Can a four-in-one gas detector detect four gases? It is usually referred to as a standard four-in-one gas detector. The so-called standard four-in-one gas detector is used to detect four gases: com...[Details]
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Using laser as a high-efficiency means to make printing plates is a long-term and unremitting goal in the field of prepress processing and platemaking. As a high-energy, high-performance recording ...[Details]
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Infracore Technologies Co., Ltd. is one of the earliest manufacturers of electric vehicle charging modules. It started developing electric vehicle charging modules around 2010. In 2015, dozens of s...[Details]
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NVIDIA Omniverse advances scientific and industrial workflows and enables designers, builders and operators of the world’s most complex facilities to benefit from the advantages of the virtual wo...[Details]
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The STM32F10xxx uses the Cortex™-M3 core, which contains a hardware debug module that supports complex debugging operations. The hardware debug module allows the core to stop when fetching instruct...[Details]
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LEDs are expected to transform the lighting industry with their long life and low power consumption , but a major barrier to their rapid adoption is the high cost of the LEDs themselves. The cost of ...[Details]
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The Guangzhou Municipal Bureau of Industry and Information Technology issued the "Opinions on Promoting the Accelerated Transformation and Upgrading of the Automobile Industry in Guangzhou (Draft for...[Details]
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From the banks of the Han River to the shores of Paihu Lake, a steaming picture of project construction is slowly unfolding. At 9:58 am on December 22, 2021, accompanied by the sound of salutes, th...[Details]
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1. Design
1.1 Square wave generating circuit The
555 timer constitutes a multivibrator circuit. The circuit amplitude and duty cycle are adjustable, the generated square wave is unipolar, and the ri...[Details]
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Not only
the
GT-R
,
but many high-power models use 4WD for a simple reason. In order to make the car run faster, the excess power is distributed to the four wheels
to
ensure that th...[Details]
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