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1. Brief description of the watchdog system in STM32 The STM32F10xxx has two built-in watchdogs, one is IWDG (independent watchdog) and the other is WWDG (window watchdog). Both watchdog devices ...[Details]
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ORG 0000H AJMP MAIN : : ;************************ ;* 8880 initialization * ;************************ MAIN: MOV A, #90H MOV P0, A; write 8880CRA MOV P0, A; write 8880CRA MOV A, #98H MOV P0, A; write...[Details]
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Frequency synthesizer is a key device that determines the performance of electronic systems. With the development of technologies such as communication, digital television, satellite positioning, a...[Details]
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Systems requiring advanced video graphics capabilities have always been a challenge to implement. Traditionally, these systems have required a complex combination of hardware features and software fu...[Details]
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1
Working Principle
Figure 1 System structure diagram
The temperature controller designed in this paper consists of three parts: temperature mo...[Details]
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Reduce repetitive work for employees Quickly integrate collaborative robots into production processes Improve production speed and efficiency Flexible deployment, quick switching of operat...[Details]
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The detection target and the environment must be considered to be non-correlated: In the actual environment, there are many targets that may trigger alarms or generate false alarms, such as insects, ...[Details]
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The ZLED7330 continuous-mode inductive step-down converter family is one of our ZLED LED control ICs. It is designed for applications requiring high brightness and high current. The ZLED7330 can effic...[Details]
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China Telecom completed the construction of the Vulcan Mountain Hospital information system on February 1, and on February 2, the Vulcan Mountain Hospital was officially delivered. It is report...[Details]
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Today's advanced electronic systems for the telecom and datacom markets rely heavily on high-performance, fine-line digital ICs (FPGAs, DSPs, and/or ASICs) to quickly and efficiently process time-s...[Details]
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Use a voltmeter to measure the voltage across a certain component. The operation is shown in Figure 1(a). If the circuit other than the measured component is regarded as an active two-terminal networ...[Details]
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introduction Microcontrollers are small in size, light in weight, highly flexible, and inexpensive, so they are increasingly used. Among them, the 8051/8052 chip launched by In2ter is the most basic,...[Details]
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The pursuit of high-density, low-cost, and high-efficiency energy is mankind’s eternal dream.
Whether it is coal, oil, or atomic energy, any change in human society is closely related to the e...[Details]
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According to Sony whistleblower "ZACKBUKS", after Sony releases the WH-1000XM5 headphones on May 13, it will launch a new true wireless headset, the LinkBuds S, on May 18. It is reported tha...[Details]
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Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]
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