Analog-to-digital converter - Wikipedia
网页In electronics, an analog-to-digital converter (ADC, A/D, or A-to-D) is a system that converts an analog signal, such as a sound picked up by a microphone or light entering a digital camera, into a digital signal.
ADC(Analogue to Digital Converter) - 知乎 - 知乎专栏
网页模数转换器(analog to Digital Converter，简称ADC)是一种数据转换器，它通过将模拟信号编码为二进制代码，使数字电路能够与现实世界进行接口。 模数转换器(adc)允许微处理器控制电路，Arduinos，树莓派和其他此类数字逻辑电路与现实世界通信。
Analogue to Digital Converter - Basic Electronics Tutorials and …
网页2024年5月26日 · Analogue to Digital Converter, or ADC, is a data converter which allows digital circuits to interface with the real world by encoding an analogue signal into a binary code. The Analogue-to-Digital Converter, (ADC) allows micro-processor controlled circuits, Arduinos, Raspberry Pi, and other such digital logic circuits to communicate with the ...
Analog to Digital Conversion - SparkFun Learn
网页An Analog to Digital Converter (ADC) is a very useful feature that converts an analog voltage on a pin to a digital number. By converting from the analog world to the digital world, we can begin to use electronics to interface to the analog world around us.
Introduction to Analog-to-Digital Converters Principles and …
网页Abstract: Analog-to-digital (A/D) and digital-to-analog (D/A) converters, or data converters in short, play a critical role as interfaces between the real analog world and digital equipment. They are now indispensable in the field of sensor networks, internet of things (IoT), robots, and automatic driving vehicles, as well as high-precision ...
Chapter 20: Analog to Digital Conversion [Analog Devices Wiki]
网页Analog-to-Digital converters (ADC) translate analog signals, real world signals like temperature, pressure, voltage, current, distance, or light intensity, into a digital representation of that signal. This digital representation can then be processed, manipulated, computed, transmitted or stored.
How Analog to Digital Converters Work - Circuit Basics
网页2015年1月3日 · An analog-to-digital converter is a device used to convert an analog signal (like the output from a photoresistor or a thermistor) to a binary signal that can be processed by a digital computer or microcontroller.
A/D Converters (ADC) | Analog Devices
网页Analog to Digital Converters (ADC) translate analog electrical signals for data processing purposes. With products matching performance, power, cost, and size needs, Analog Devices offers the industry’s largest A/D converter portfolio.
Analog-to-Digital Converter Architectures and Choices for …
网页A look at four circuit architectures used in A/D converter (ADC) design and the role they play in converter choice for various kinds of applications.
Fundamental Concepts: Sampling, Quantization, and Encoding
网页During the analog-to-digital conversion process, each sampled value is matched with the closest value among a limited number of discrete levels. Consider the sampled signal's amplitude as a continuous range. This range is split into quantized fixed intervals, each of which corresponds to a distinct digital code or level.