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Power efficiency is very important for portable devices as well as noise immunity of analog ICs. This article describes a voltage reference circuit that not only supports extremely low operating ...[Details]
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How to improve the anti-interference of single-chip microcomputer so that you can avoid detours Friends who have worked on products have all experienced that a design seems simple, and the hardware d...[Details]
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Measuring low currents requires an understanding of the various potential error sources that can cause undesirable measurement errors. Two very common sources of error that affect measurements of ma...[Details]
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Audio
The mechanism of system noise formation is relatively complex, and the main causes and solutions to system noise are particularly important.
During recording, sound reinforcemen...[Details]
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Coreless Motor Principle
Coreless motors are DC permanent magnet servo and control motors, and can also be classified as micro motors. Coreless motors have outstanding energy-saving characteri...[Details]
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The U.S. Secretary of Commerce officially announced that Huawei’s “temporary license” will be extended for 90 days, but another 46 Huawei-related companies have been added to the “Entity List”. It ...[Details]
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For Deng Zhonghan, Chairman of Vimicro, 2011 is a year worth remembering.
"This year has witnessed the historic moments and continuous innovation of Vimicro," said Deng Zhonghan. On March 11, 20...[Details]
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In the past two years, we have continuously exerted our strength in the field of new energy. For hybrid vehicle configuration, we have established a technical route of multi-architecture parallel a...[Details]
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An oscilloscope amplifier with a 20 dB voltage gain is provided by this circuit over a frequency range from 0.5 to 50 MHz. By increasing the value of the capacitor by 0.05 uF or trying to remove the ...[Details]
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~ Built-in ROHM's own HD monaural mode, in addition to the three elements of "spatial sound", "quietness" and "sense of scale", it can also truly express the original "texture" of the instrument ...[Details]
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An oscilloscope is a commonly used measuring instrument with powerful data acquisition and analysis capabilities. It can also export the acquired waveforms and analyze them on a computer. This functi...[Details]
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Systems that need to perform arithmetic operations on data generally use binary form. To display these results, the data must be converted to BCD format. On the other hand, the address selection info...[Details]
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If Huawei's Mate60 series is far ahead, then its fully liquid-cooled supercharger is a timely rain that went online during the National Day peak to irrigate every pure electric car that is about to d...[Details]
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Table of contents: 1. Timer 1 and complementary PWM basics 2. Procedure: 1. TIM1_CH1_PWM complementary + dead zone 2. TIM1_CH2_PWM complementary + dead zone 3. TIM1_CH1_PWM+TIM1_CH2_PWM complementary...[Details]
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As a partner of Dassault Systèmes, Synopsys continues to enhance its LucidShape CAA V5-based products to facilitate the development of safer and smarter vehicles in the CATIA V5 environment. CATIA ...[Details]
Microcontroller MCU
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