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Samsung's Galaxy Note10 series was officially released, marking the beginning of the flagship war in the second half of this year. Huawei is likely to be the next to appear. According to di...[Details]
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According to Nikkei reports, Japan is setting up a fund to support research on next-generation 6G wireless networks. Japan's Ministry of Internal Affairs and Communications will allocate 66.2 billi...[Details]
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background: Recently, I was responsible for writing software for the power management module of the motherboard, using the MSP430G2333 MCU. The function is very simple, that is, through the hardw...[Details]
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Intersil's ISL8088 is a dual 800mA low quiescent current high efficiency 2.25MHz synchronous step-down power regulator. The power supply voltage ranges from 2.75V to 5.5V, the operating frequency i...[Details]
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introduction
The normal operation of modern industrial production activities is inseparable from field devices and the corresponding control host. In order to give full play to the performance of fie...[Details]
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An oscilloscope is an indispensable instrument in modern home appliance maintenance. With it, technicians can quickly and accurately find the fault, so the correct and proficient use of oscilloscopes...[Details]
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Insertion electromagnetic flowmeter is mainly used to measure the volume flow of conductive liquids and slurries in closed pipes. Including highly corrosive liquids such as acids, alkalis, and salts....[Details]
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Most cars use the same set of LEDs for their taillights and brake lights, which requires the LEDs to operate at two different brightness levels: full brightness when braking, and 10% to 25% full ...[Details]
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1. Introduction
At present, the implementation of embedded speech recognition systems is mainly achieved through single-chip microcomputers (MCUs) and digital signal processors (DSPs) . Howeve...[Details]
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In this experiment, we need to design a reed switch counter and use a digital tube to display it. In this example, we also need to touch upon an important function of the microcontroller, "interrup...[Details]
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In the AC sampling system, usually 64 or 128 points of power value are sampled in one cycle, and then the data is processed. If the grid frequency is constant, the sampling interval t=T/N (T is the...[Details]
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There are 6 control lines in total: (1) ALE/ (/PROG): Address latch enable/programming line, used with the second function of the P0 port pin. When accessing the external memory, the 8051 CPU outputs...[Details]
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Advanced ultrasonic lens cleaning chipset enables self-cleaning cameras and sensors
Designers can use TI's ULC technology to create reliable and cost-effective small cleaning systems...[Details]
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Abstract: This paper introduces the concept of machine vision and the tablet packaging defect detection system based on machine vision technology. The hardware composition of the system, the contro...[Details]
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With the development of the global economy and the improvement of people's living standards, cars are increasingly used in daily life, so the requirements for energy conservation, emission reductio...[Details]
Analog electronics
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