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It is a common structure for medium to high resolution applications with sampling rates below 5Msps (million samples per second). The resolution of SAR ADC is generally 8 to 16 bits, and it has the c...[Details]
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When the STM8 microcontroller uses the ADC function to read the values of multiple channels, the continuous mode can be used. However, the continuous mode can only sample the value of one channel...[Details]
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The AD590 temperature sensor is an IC-based temperature sensor that converts temperature into current. It is often seen in various 8051 textbooks. Its specifications are as follows: 1. For every 1℃ i...[Details]
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Zero, Introduction
When beginners start to learn 51 single-chip microcomputers, they are often stunned at first. They are supposed to be 51 single-chip microcomputers, but why is the model AT8...[Details]
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The battery capacity tester is a very practical test instrument. Its function is to monitor the discharge process of each battery to avoid the red-hot phenomenon. And the function of the battery capa...[Details]
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reference: http://www.cnblogs.com/wblyuyang/archive/2011/11/21/2257544.html http://www.cppblog.com/amazon/archive/2010/01/28/106644.html serial_demo.c #include stdio.h #include stdlib.h #in...[Details]
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A fully integrated ultra-wideband CMOS RF transceiver switch chip with low insertion loss and high isolation is designed. The circuit adopts deep N-well suspension technology. Under the power supply ...[Details]
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From the layout point of view, Yisuwi has different layouts in different regions. For example, the Hefei Eswi COF Tape Project, the first semiconductor material manufacturing project invested and bui...[Details]
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This article explains that the vertical resolution (ADC) of the host computer of the LOTO oscilloscope can be from 8 bits to 13 bits, but its hardware is an 8-bit ADC, so how can the vertical resolut...[Details]
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Recently I saw a friend leave a message saying that there was a problem with the power supply. He repaired it and replaced many components. He also measured the continuity of the transformer pins and...[Details]
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0 Introduction As the global energy crisis continues to deepen, oil resources are becoming increasingly depleted, and the harm of air pollution and global temperature rise is increasing, governments ...[Details]
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1. Common faults of crystal oscillators of microcontrollers
A crystal oscillator uses a crystal that can convert electrical energy and mechanical energy to work in a resonant state to provide s...[Details]
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This is a Class A power amplifier with an output power of 18W. The final stage adopts a current series negative feedback circuit (the bypass capacitors at both ends of the self-supplied bias resistor ...[Details]
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On September 16, China Southern Power Grid and Huawei signed a strategic cooperation agreement. According to the agreement, the two parties will strengthen strategic docking, expand the scope of coop...[Details]
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Up to now, more than 180 models have been tested based on the CC-1000T intelligent cockpit evaluation system of Cheyun Research, of which more than 79% have the ability to upgrade via OTA, and more...[Details]