PPT-Digital-to-Analog & Analog-to-Digital Conversion

BJ Furman 21APR2016 DAC and ADC DigitaltoAnalog Conversion DAC Converts a binary value to a scaled analog voltage Used for controlling systems that require an analog input DC servo motor. Introduction to Mechatronics. Fall 2012. Craig . Woodin. Ali . AlSaibie. Ehsan Maleki. Background Information. What is ADC?. Conversion Process. Accuracy. Examples of ADC applications. Presenter: Craig . Ben Lester, Mike Steele, Quinn Morrison. Topics. Introduction. Why?. Types and Comparisons. Successive Approximation ADC example. Applications. ADC System in the CML-12C32 Microcontroller. Analog systems are typically what engineers need to analyze. ADCs are used to turn analog information into digital data.. Stu Godlasky. Nikita Pak. James Potter. Introduction. What is an analog to digital converter (ADC). Going from analog to digital. Types and properties of ADC. What is an Analog to Digital Converter. Converts an analog signal to discrete time digital. without Peripheral Controller. Dr A . Sahu. Dept of Computer Science & Engineering . IIT . Guwahati. Outline. Peripheral communications . DAC. Properties. Generic Model. Interfacing. ADC. Properties. 10/9/2013. Ohio University - Dr. Cyders. 1. Engineering measurements are usually taken by some form of . transducer. . A transducer transforms one form of energy into another – an example would be a thermocouple, which converts a temperature differential to an . living with the lab. 14 digital input / output pins. 6 analog input pins. © 2011 LWTL faculty team. 2. living with the lab. A . digital.  . system.  is a data technology that uses . discrete. (discontinuous) values. By contrast, . Electronics in Music. Intro. Basic Analog Electronics. Digital Audio . Edison Phonograph - 1879. Cylindrical Phonogram . (Thomas Edison 1877 ). (Youtube video). Acoustic Recording Session ca. 1920. Voltage (Potential Drop). © 2014 Project Lead The Way, Inc.. Digital Electronics. Analog & Digital Signals. 2. This presentation will. Review the definitions of analog and digital signals.. Detail the components of an analog signal.. Arnan. . Sipitakiat. Dept. Computer Engineering, Chiang Mai . Univeristy. ADC Methods. Direct conversion (Flash ADC). Successive-Approximation. Ramp-compare ADC. Direct Conversion. Successive-Approximation. Chapter 8. Overview. Digital Convergence. Analog and Digital Signals. Digital Publishing. E-Text. E-Reader. Digital Media. Protection of Digital Property. Digital Convergence. Single Unifying Device to Meet Digital Needs. Chapter 13. Why is conversion needed?. Most signals in the world are analogue.. Microprocessors and most computers computers use digital signals.. Analogue to Digital Converters (ADCs) change analogue signals to digital signals that are then used by the microprocessor.. On-Chip Digital Communication . Master’s . Thesis Defense. Farah Naz Taher. Thesis Advisor: Dr. . Vishwani. D. . Agrawal. Committee Members: . Dr. Victor P. Nelson, Dr. . Adit. D. Singh. June 21, 2013. . ). Data Transmission And Digital Communication. Lecture 5– 2019/1440. By: Elham Sunbu. OUTLINE. Sampling.. Pulse Amplitude Modulation .. Analogue to Digital conversion.. Sampling (PCM).. Pulse Code Modulation Advantages.. LADDER-NETWORK CONVERSION. Another popular method of analog-to-digital conversion uses a ladder network. along with counter and comparator circuits (see Fig. 17.15). A digital counter advances. from a zero count while a ladder network driven by the counter outputs a staircase.