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There are three main ways to control microcontroller I/O devices: program loop detection, interrupt drive, and direct memory access. 1. Program cycle detection method The basic idea of the progra...[Details]
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(I) Detection of common diodes (including detector diodes, rectifier diodes, damping diodes, switch diodes, and freewheeling diodes) are semiconductor devices composed of a PN structure and have uni...[Details]
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Overview This reference design is used for LED backlight driving of 12-inch TFT display. The input electrical requirements and output characteristics are as follows: VIN (power): 16V (1092mA) to 36V...[Details]
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Introduction: An active solar tracking system is designed. Through the analysis and research of the theory of the sun's trajectory, the astronomical algorithm formula of the tracking system is determ...[Details]
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In the data acquisition system with 80C31 as the control core, a large external RAM is often needed to store data. As we all know, 80C31 is an 8-bit CPU with a 16-bit address bus width. Its externa...[Details]
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Function control logic
Similar to memory parking, the memory driving function mainly implements simple service-oriented application services. Typical application scenarios include: commuting ...[Details]
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(Image source: smart2zero) According to foreign media reports, California-based Maxim Integrated has launched a new wireless battery management system (BMS) solution and demonstrated it at this mo...[Details]
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According to foreign media reports, experts from the University of Surrey in the UK have introduced a breakthrough supercapacitor technology, which is one step closer to the dream of clean energy sto...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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In August 2024, the domestic installed capacity of power batteries reached 47.2GWh, a year-on-year increase of 35.3% and a month-on-month increase of 13.5%.
According to data from the fi...[Details]
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On August 6, it was reported that Tesla is currently testing whether the existing V4 Supercharger (using V3 charging cabinet) can achieve a charging power of more than 300 kilowatts.
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0 Introduction The electric energy metering system is a metering instrument that measures the amount of electric energy consumption, and its technical requirements are very high. It requires not ...[Details]
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In order to achieve uniform display effect of OLED and solve the cross effect, the structural characteristics of OLED and the driving characteristics of passive OLED devices are first analyzed, and...[Details]
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1 Overview
The switching power supply for LED is a single-output AC-DC external power supply powered by the mains power supply and with a rated voltage not exceeding 600V. The environ...[Details]
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Wu Hequan, an academician of the Chinese Academy of Engineering, recently publicly stated that in the process of formulating 6G standards, we should pay attention to reasonable indicators that meet...[Details]
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