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Abstract: Virtual instrument technology and VXI bus are currently hot topics in the field of test control and are also the research frontier of instrument development and design. This article reviews ...[Details]
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As a beginner, correct use is the most basic skill. With the development of technology, more and more electronic practitioners use digital multimeters. This article mainly explains how to use a digit...[Details]
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The timer/counter control register TCON latches the external interrupt source and its trigger mode, timer T0 and T1 overflow interrupt. IE0, IT0, IE1, IT1 in the TCON register. The bit format in TCON...[Details]
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Wuhan is one of the first 5G pilot cities in China. The 5G industry has achieved initial results, and a number of 5G applications have taken a leading position in the country. In September 2018, HG...[Details]
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With the popularization of new energy concepts, photovoltaic power generation is becoming more and more widely used. Photovoltaic inverters are an important part of photovoltaic power generation sy...[Details]
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Regarding the design of indoor badminton court lighting solutions, we can consider the following five aspects:
1. Badminton court standards
The badminton court is a rectangular court with a len...[Details]
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PLC understands the interrupt function in this way. When understanding the interrupt, we must first understand the PLC operation cycle or scan cycle. It is necessary to talk about the process of PL...[Details]
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This module operates a total of four registers Control and Status Register: SysTick_CTRL Reload value register: SysTick_LOAD Current value register: SysTick_VAL Calibration Register: SysTick_CALRB Si...[Details]
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In real life, many people forget to bring something when they go out, such as keys, wallets, etc. Nowadays, mobile payment is so convenient that it is normal to forget to bring wallets, but keys must...[Details]
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1. PCB stress and strain testing background The necessity of stress and strain testing. In modern society, electronic devices are full of our lives, including cars, computers, smartphones, airplanes,...[Details]
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On July 25, the opening ceremony of Ruineng Wen Semiconductor and Ruineng Jinshan Module Factory was held grandly in the Shanghai Bay Area High-tech Zone, marking the official operation of Ruineng...[Details]
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Selecting the right microcontroller (MCU) for measurement applications has become an increasing challenge as MCUs vary in cost, peripheral design and mix, CPU architecture, and on-board integration. F...[Details]
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Pin multiplexing, that is, a pin can be used for multiple purposes, and the corresponding function is selected by setting the register. This is very common in microprocessors. I have used LPC2xxx ser...[Details]
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When decorating, you will usually see LED light strips in the decoration list, but most owners don’t know what they are. This is actually normal. First, they are not used much, and second, the lig...[Details]
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According to BusinessKorea, industry insiders said that global TV manufacturers including Samsung Electronics and LG are expected to launch Mini LED TVs next year. A Samsung Electronics spokesperson ...[Details]