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The program design of the interrupt vector table is as follows:
CODE32
AREA Startup,CODE,READONLY
; /* Exception vector table*/
Vectors
LDR PC, ResetAddr ; Load the contents of ...[Details]
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Huawei and South Korean sunglass company GENTLE MONSTER have jointly launched the smart glasses Eyewear, which will be officially sold in China in mid-September 2019 at a price of RMB 2,499, or about...[Details]
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STM32F1xx official information: "STM32 Chinese Reference Manual V10" - Chapter 25 Universal Synchronous Asynchronous Receiver Transmitter (USART) Communication interface background knowledge ...[Details]
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South Korean scientists have developed the world's first ultrasound-induced laser scanning microscope, which uses bubbles temporarily generated by ultrasound to observe biological tissues more deeply...[Details]
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Circuit Function and Advantages
Ideally, a wireless measurement node has low power consumption, long range, and is easy to interface with different sensors. By using three devices from Analog Devic...[Details]
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An FFT plot can be generated by periodically collecting a large number of ADC output conversion samples. Typically, ADC vendors use a single-tone, full-scale analog input signal for the typical p...[Details]
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According to news on October 20, Japanese automaker Toyota said on Thursday that they have signed an agreement to adopt Tesla ’s North American Charging Standard (NACS) technology starting in 2025 ....[Details]
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Look again! Look again! Looking at your phone before bed may lead to depression! On June 1, a study published in Nature Neuroscience pointed out that increased exposure to blue light at night can...[Details]
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The MAX31725 temperature sensor accurately measures temperature and provides overtemperature alarm/interrupt/shutdown outputs. The device converts temperature measurements into digital form using a h...[Details]
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ON Semiconductor (NASDAQ: ON), driving energy efficient innovation, and AImotive have announced a collaboration to develop a sensor fusion prototyping platform for automotive applications. The co...[Details]
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(1) About IO and memory space:
In the X86 processor, there is the concept of I/O space. I/O space is relative to memory space and is accessed through specific instructions in and out. The port ...[Details]
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If the devices controlled by the microcontroller tend to be complex, it will be clearer to write the program using the state machine mode. However, the state machine diagrams on the Internet are diff...[Details]
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Many consumers actually have some questions about the use of smart homes, such as whether products such as refrigerators, washing machines, and range hoods need to be connected to the network. Becaus...[Details]
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According to the Financial Times, Wells Fargo analysts said that in the next 10 years, US banks will replace more than 200,000 jobs through robots and other technologies, shifting the focus of the ba...[Details]
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The automotive world is about to embark on a revolution so profound that not only will electric propulsion be used to replace different power units, but the production of cars and other vehicles wi...[Details]