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Could improving car safety technology pave the way for self-driving cars? According to the American Automobile Association (AAA), improving vehicle safety systems and technology could lead to ...[Details]
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Measuring DC bias. To measure DC bias, the U2044B assumes that the amplitude and frequency of the function generator are set to arbitrary values. The oscilloscope is set to DC coupling. In Figure 8....[Details]
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After ARM launched the Cortex-M0+ core, its 32-bit MCU cores increased to 4. Not long ago, NXP also announced that it had obtained the Cortex-M0+ processor license, becoming the only semiconductor ma...[Details]
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Key features and functionality: Achieve 100% probability of intercept for signals as short as 3.57 µs in duration and provide a full set of advanced triggering capabilities to observe, capture and u...[Details]
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According to evertiq, a report from the European Semiconductor Industry Association (ESIA) showed that European semiconductor sales reached US$4.267 billion in November 2021, an increase of 26.3% ove...[Details]
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Working principle: The circuit of the electronic anesthesia device is shown in the figure below. Since the transistor oscillator is basically a constant current source, when there are more than two g...[Details]
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There are four forms of LDR instruction and LDR pseudo-instruction:
LDR R0, : instruction, loads the contents of the memory address pointed to by R1 into R0;
LDR R0, LABEL: instruction, loads the c...[Details]
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Introduction With the continuous improvement of people's requirements for real-time signal processing and the rapid development of large-scale integrated circuits, the digital signal processor DSP...[Details]
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In the pinout diagram of the STM32 data sheet, you can see that PC14 and OSC32_IN share a pin, and PC15 and OSC32_OUT share a pin. Their usage is as follows:
When LSE (low-speed external clock si...[Details]
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Xiaomi's automotive recruitment positions have increased from 24 to 25, all in the field of autonomous driving. According to the Science and Technology Innovation Board Daily, Xiaomi will further dis...[Details]
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On May 18, 2020, vivo's official Weibo account released a video clip to continue to promote the upcoming flagship imaging phone X50. Previously, vivo's official Weibo account announced that the X50 s...[Details]
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Before getting into the official content of this talk, I want to talk about why you should learn to use an oscilloscope when doing auto repair. Many people have questions. I can use a multimeter to m...[Details]
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"The large amount of data transmission in 5G applications poses great challenges to connector density, heat transfer, and reliability. In response to these challenges, TE has developed innovative tec...[Details]
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1. Hardware Connection 2. Serial Port Assistant Settings: 3. Programming under Keil 1. Project files to be added Second, the user file to be written 1.main.c #include "printf....[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]