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Use a timer to count and change the LED every 1 second: #include #include "Config.h" int count =0; int a;void Port_Init() { LED8DIR = 0xff; //Set the IO port direction to output } void TIMERA_Init(...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library Now let's analyze the USB device lib...[Details]
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A very small clamp-type probe that shields the current field lines that affect the probe from the side and is used to measure the current on tiny conductors or IC pins! Due to the continuous improv...[Details]
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SPI (Serial Peripheral Interface) is a synchronous serial interface that uses a clock line to synchronize data bits, and the rising and falling edges of the clock latch data. There are two types of SP...[Details]
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Soil and fertilizer tester guides agricultural production Soil and fertilizer tester can ensure the quality and increase income of sweet potatoes. my country is a big agricultural country. Sweet pot...[Details]
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Translated from——spectrum Lasers, chips and quantum circuits could all benefit from this blurry phenomenon Topological insulators, a new class of materials that insulate on the inside and con...[Details]
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The digital tube dynamically and vaguely displays the numbers 1-2-3-4-5-6-7-8. The so-called dynamic display actually means that the digital tube scans continuously. We assign values to the firs...[Details]
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As a programmable system-on-chip (SoC), PSoC overcomes the shortcomings of long design and manufacturing cycles and high costs of SoC. It integrates a microcontroller and analog and digital compone...[Details]
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0 Introduction With the development of China's economy, the number of motor vehicles continues to grow. The growth of existing roads and other hardware facilities can no longer meet the growing traf...[Details]
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On February 23, Lianrui New Materials released its performance report stating that the company's operating income in 2020 was 404 million yuan, a year-on-year increase of 28.20%; the net profit attri...[Details]
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1 Introduction
In traditional microcomputerized data acquisition systems, the bus is used to expand various functional components, such as A/D converters, program memory, data memory, calendar/...[Details]
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How to use Operation steps Step 1: Connect the test wires according to the instructions, turn on the main power switch of the dielectric loss tester, and the parameter selection and setting will appe...[Details]
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This paper improves the Gysel power divider/combiner to improve its broadband characteristics such as isolation and return loss. By improving the entire topology, the new power divider/combiner has...[Details]
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According to foreign media BusinessKorea, Samsung Display expects the foldable screen mobile phone market to explode in the future. In order to cope with the growing demand for OLED panels, the compa...[Details]
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In the latest issue of Science, a team from the Pritzker School of Molecular Engineering at the University of Chicago demonstrated a new breakthrough in the field of interfacial bioelectronics: the...[Details]
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