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The reset operation of the MCU puts the MCU into the initialization state, which includes setting the program counter PC = 0000H, which means that the program starts to execute from the address unit ...[Details]
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2019 is the year when 5G technology became known and accessible to consumers. Earlier this year, Samsung released the first commercial 5G mobile phone, the Galaxy S10 5G version, and took the lead in...[Details]
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IT Home reported on May 28 that according to Barclays analysts, Apple plans to release a new iPhone SE in 2020 with a 4.8-inch display. The iPhone SE has long been a hit for Apple, with Cook not...[Details]
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Use STM32f103C8T6 as the main controller to control the car. The speed of the car is input by two photoelectric encoders (one on the left and one on the right). Use the external clock trigger mode (T...[Details]
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ChatGPT enlightens the robot dog, and Spot can now speak!
As Boston Dynamics' hottest newcomer, the robot dog Spot attracts a lot of attention and sparks heated discus...[Details]
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Generally speaking, the signal frequency of small current is relatively high. At this time, you should choose a high-bandwidth oscilloscope and a high-bandwidth current probe. If you want to see the ...[Details]
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;---------------------------------------------------------------------------------------- P1 port is connected to 4×4 buttons. Common methods for reading key values are "table lookup method" and "i...[Details]
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Employees of Nanchong Power Supply Company visited enterprises to understand customers' energy needs. Photo by Huang Yan
China Energy Storage Network News:
On April...[Details]
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According to foreign media MSPoweruser, Google recently submitted a patent application, mainly used to solve the privacy issues of future smart watches. The patent describes that Google's device wi...[Details]
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Cardiovascular diseases have become one of the major diseases that threaten human health, and a clear and effective electrocardiogram provides a basis for diagnosing such diseases. The electrocardi...[Details]
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Skyworks Solutions announced today that Nordic Semiconductor is leveraging its connectivity engine to enable ultra-low-power wireless communications. Specifically, Nordic is using Skyworks’ family of...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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1. Functional block diagram and functional block description
EP7209 is the world's first digital audio decoder system-on-chip that supports both the popular MP3 standard and rapidly emerging I...[Details]
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0 Introduction
I've been learning MQTT recently and found that MQTT is quite useful, so I spent some time making a simple application example, hoping to give some reference to those who need to do th...[Details]
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1. Idle mode
Idle mode refers to the state where only the microcontroller is not working. At this time, the CPU has no clock and stops working, but the external interrupt, external low voltage dete...[Details]