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The low-voltage distribution network is an energy transmission network with the largest number of users and the widest distribution. Power line carrier communication is a communication method that ...[Details]
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Good grounding of communication equipment is an important guarantee for the normal operation of the equipment, especially for precision communication equipment in telecommunication networks such as ...[Details]
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The SR-8 dual-trace oscilloscope is mainly composed of dual-channel Y-axis amplifier, time base generator, time base trigger, X-axis amplifier, electronic switch, delay line, calibration signal, os...[Details]
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With the continuous development of industrial automation electronic products, more and more electronic devices are used in applications. Manufacturers are not equipped with circuit diagrams, making...[Details]
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The following comes from - "cortex-M3 Definitive Guide" Special function register group: Program Status Registers (PSRs or xPSRs) Interrupt mask register group (PRIMASK, FAULTMASK, and BASEPRI) ...[Details]
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DMA Refer to Wildfire's "STM32 Library Development Practice" P195-P215 "DMA - Direct Memory Area Access" chapter for explanations. DMA FIFO Each data stream has four independent 32-bit FIFOs. DMA t...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Many people believe that turning on dark mode on a phone can improve battery life, especially for phones with OLED screens, because OLED displays can turn off individual pixels to display black,...[Details]
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On April 19, it was learned from State Grid Ningxia Electric Power that Ningxia's energy storage grid-connected capacity reached 1.224 million kilowatts, breaking through 1.2 million kilowatts, of whi...[Details]
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The main working process of UPS power supply is filtering, rectification and inversion, and it also includes many auxiliary units, such as chargers and batteries, microprocessors, communication i...[Details]
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The upcoming Galaxy A13 will be Samsung's cheapest 5G phone. The phone is the successor to the Galaxy A12 and should be more affordable than the currently available Galaxy A22. It is expected to be l...[Details]
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Different types of objects emit infrared light in specific bands, which are outside the visible light band. Therefore, people can use this specific band of infrared light to detect and track objects. ...[Details]
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Classic button control digital tube C program #include htc.h #define HC595_SER RB7 #define HC595_SCK RB6 #define HC595_RCK RB5 #define key_164_data RB3 #d...[Details]
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Among external interrupts and interrupt controllers, we first explain the nested vectored interrupt controller (NVIC), which is closely connected to the interface of the processor core. It can achiev...[Details]
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In recent years, electric vehicle technology, especially its battery technology, has developed rapidly. This article will explore the 11 most common misconceptions about electric vehicle (EV) bat...[Details]