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In STM32, you need to use the serial port to receive data, and you use the serial port interrupt to receive data. However, if you use this method, you have to frequently enter the serial port interru...[Details]
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Methane (CH4), carbon monoxide (CO), hydrogen (H2), ethanol and other flammable gases are released from coal walls or leaked from containers. When they reach a certain concentration in the air mixture...[Details]
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Medical electronics supplier Onera Health, in collaboration with imec, has launched a chip designed for biomedical applications that amplifies and processes signals from wearable sensor devices: the ...[Details]
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Go to Taobao, buy a house, a car, and a plane...
Available online, priced at 2.39 million
In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
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/* This code completes the correction of the y value just obtained and saves the result in the cheat_diff_y variable. Medium */ //y = y - (max + min); //y = y / (TIMES - 2); adc_state = 1; mode_y_axi...[Details]
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From November 15th to 19th, the 25th China International High-tech Fair was held in Shenzhen . As the world's leading IoT innovation company, BOE has made a grand appearance with a number of industry...[Details]
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1. The control dot matrix displays red and green alternately, flashing three times from top to bottom and from left to right. wiring: P0 connects to J12, P1 connects to J20, P2 connects to J19 /** 1....[Details]
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According to TrendForce research, benefiting from the demand for new iPhones to stock up on Apple's supply chain, the output value of the top ten wafer foundries increased in the third quarter to US$...[Details]
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According to comprehensive foreign media reports from the Taiwan Economic Daily, U.S. President-elect Biden took office on the 20th. Analysts believe that the Biden administration may prioritize tec...[Details]
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AVR has different interrupt sources. Each interrupt and reset has its own interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and the glo...[Details]
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At present, the anti-corrosion power supplies used in China are mainly magnetic amplification type and thyristor type anti-corrosion power supplies. Their disadvantages are large no-load current, low...[Details]
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According to foreign media reports, NVIDIA has joined hands with the University of Florida in the United States to build the world's fastest higher education artificial intelligence (AI) supercompute...[Details]
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1. Introduction to storage chips
Memory chips, also called memory, are memory components used to store programs and various data information. Depending on whether the data is saved after power...[Details]
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Recently, the Shanxi Energy Supervision Office of the National Energy Administration officially issued the "Implementation Rules for the Grid-connected Operation and Management of Independent Energ...[Details]
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introduction If you connect a desktop PC to industrial or medical equipment with a standard USB (Universal Serial Bus) cable, you may have learned an expensive lesson right away. The PC and the conn...[Details]