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Interrupt system: Interrupt Concept When the CPU is processing an event A, another event B occurs, requiring the CPU to process it quickly (an interrupt occurs); The CPU temporarily interrupts the c...[Details]
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1. Turn off the timer module When the TEN bit of TSCR1 is 0; 2. Set IOSx as output compare pin (taking 7 as an example) TIOS_IOS7 = 1; 3. Binding Output Compare Pins TCTL1_OM7 = 0; TCTL1_...[Details]
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APB2 is responsible for AD, I/O, advanced TIM, and serial port 1.
APB1 is responsible for DA, USB, SPI, I2C, CAN, serial port 2345, and common TIM
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In 1989, the first digital source meter (SMU) was invented by the American company Keithley. To date, Keithley SMU has a market share of up to 80% and has become a major brand in the source meter mar...[Details]
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/* GPIO configuration */ void GPIO_config() { GPIO_InitTypeDef GPIO_InitStructure; /* Enable GPIOC clock */ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC, ENABLE); /* Set the GPIO...[Details]
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Samsung may see more growth in the coming months, possibly at the expense of rivals like Xiaomi, according to data from 91mobiles' 2020 Buyer Insights Survey. Image source: 91mobiles According to d...[Details]
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The Challenge: Develop, produce and support test equipment for the LANTIRN system on the USAF's premier fighter aircraft.
The Solution: Use PC-based NI hardware and software to achieve low costs wh...[Details]
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Under the dual effects of policy and market, my country's new energy vehicles still maintain explosive growth. Relevant data shows that in 2022, the number of new energy vehicles in my country will b...[Details]
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I have seen many people saying that STM32's I2C is difficult to use online, but I think it is still a problem of understanding. STM32's I2C is indeed very complicated, but as long as the foundation i...[Details]
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By utilizing the comparative characteristic design of the operational amplifier input, an operational amplifier fast tester is made, which can quickly and accurately determine the quality of the oper...[Details]
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On May 6, CATL said that the company plans to officially launch the Kirin battery in the second quarter of this year. CATL said that the company's Kirin battery has 13% higher energy density than l...[Details]
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The signal from the photodiode is very weak, so the amplifier should be installed near the photodiode to reduce the influence of noise. However, there are cases where it is impossible to get close to...[Details]
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Marvell (NASDAQ: MRVL) today unveiled a new brand identity to celebrate its 25th anniversary. This move is also a milestone in the company's transformation to semiconductor solutions focused on data ...[Details]
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Intel and its ecosystem partners launch an excellent POS product certification initiative to help physical retail stores transform digitally December 14, 2021, Shenzhen - The Intel Smart Retail Nav...[Details]
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With sensors ranging in cost from $15 to $1, automakers wonder how many sensors are needed for a vehicle to be fully autonomous. These sensors are used to collect data about the surrounding environ...[Details]