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LM324 is a four-op amp integrated circuit. It is packaged in a 14-pin dual-in-line plastic package and its appearance is as shown in the figure. It contains four groups of identical operational amplif...[Details]
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Today, IBM demonstrated the latest technology that can be used in micro switches and memory chips at the core of computer chips: a drop of ionic liquid. This latest technology can convert metal oxide...[Details]
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2021ChinaJoy Snapdragon Theme Pavilion is here again, bringing trendy technology to the summer The 19th ChinaJoy will be held at the Shanghai New International Expo Center from July 30 to August 2,...[Details]
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Since the AVR series of microcontrollers use unified addressing for internal and external RAM, ATmega128 has 4k+256B of continuous internal storage space including register files (general worki...[Details]
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Note: This document will be continuously updated based on the ARM assembly instructions encountered during the learning process. LDR assembly instruction: The format of the LDR instruction is: LD...[Details]
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One frequency converter drives several or even dozens of motors at the same time. The speeds of all motors are controlled by the output frequency of the same frequency converter. In theory, the spe...[Details]
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introduction
Performance characteristics of the calorimeter: 5.2-inch touch-screen LCD screen with advanced American technology, integrated installation method to ensure the firmness of the to...[Details]
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The trend of "green" systems not only means that environmentally friendly components must be used, but also poses energy-saving challenges to the electronics industry. Organizations such as EnergySta...[Details]
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Leakage current measurement is actually how much leakage current there is from the perspective of the final safety performance of the system, because the connections between factories and equipment a...[Details]
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As the functions of current electronic products become more and more complex, power consumption is increasing; the heat generated by the system is also increasing, while the integration density of PC...[Details]
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On December 24, according to Phone Arena, the production capacity of Google's Pixel 6 series is unable to meet market demand, and the delivery time of some orders has been forced to be postponed...[Details]
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On September 5, the U.S. Department of Energy (DOE) Clean Energy Demonstration Office (OCED) opened a $100 million federal funding application to support pilot-scale energy storage demonstration proje...[Details]
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Error is an inevitable problem in modern engineering. In the field of servo electric grippers, we need to determine the accuracy of the grippers to ensure their effectiveness. Accuracy calibration ...[Details]
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HS0038B http://www.51hei.com/stm32/3589.html The infrared remote control I use uses the NEC protocol, which uses PWM to modulate the information sent. The NEC protocol has the following charact...[Details]
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O Introduction
At present, RF front-end technology has become a very important and active research direction in the field of system chip design and manufacturing. RF amplifier, as a key ...[Details]