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The ADM690 to ADM695 family of supervisory circuits are complete single-chip solutions that implement power monitoring and battery control functions in microprocessor systems. These functions inclu...[Details]
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The vibration of the strip during the galvanizing process directly affects the thickness and uniformity of the zinc layer, which not only reduces product quality, but also leads to excessive consumpti...[Details]
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1. Experimental Task:
When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding dong" sound which is output from the P1.0 port to the LM386 and then amplified to the speaker. ...[Details]
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The purpose of network analyzer calibration is to eliminate the system error of the test. The idea of calibration is to obtain the specific value of the network analyzer system error term by testin...[Details]
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Abstract: Based on the application experience of digital temperature sensor DS1820 in measuring bearing temperature of hydro-generator units, a feasible solution for using DS1820 to achieve high-...[Details]
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Design content and requirements content include: 1. Find literature and learn the working principle of DC motor control; 2. Speed control system design 3. Hardware circuit design, drawing circui...[Details]
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1 Polyphonic Ringtones Overview
Chords are a concept in music theory, which refers to the combination of three or more tones stacked in a third relationship. In the field of industrial design ...[Details]
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Advances in battery technology and improvements in device performance have made it possible to build complex electronics that can operate for long periods of time between charges. Even so, for...[Details]
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According to statistics, there are about 173 major production bases for new energy passenger vehicles in my country, with more than 10 companies located in Jiangsu, Zhejiang, Guangdong and Hubei, acc...[Details]
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introduction
A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low pow...[Details]
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On March 31, the 2014 Global Smart Grid Summit and the 4th China International Smart Grid Construction Technology and Equipment Exhibition opened in Beijing. Mr. Lu Jie, the key account manager of ...[Details]
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The barrier properties of packaging materials are related to the shelf life of their contents, so the testing of barrier parameters of packaging materials has received widespread attention. However...[Details]
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Introduction
Rear view cameras provide an unobstructed view of the area behind the car. These cameras are often used in automotive applications to allow the driver to back up safely. When inst...[Details]
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As an important component of car functions and the finishing touch of the car body appearance, the most basic function of car lights is safety, but it is often overlooked by some drivers.
In fact...[Details]
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According to the latest data from AutoForecast Solutions (AFS), an automotive industry data forecasting company, as of October 30, due to chip shortages, the global auto market has reduced production...[Details]
Microchip MCU
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