measurement science

Explore "measurement science" with insightful episodes like "Measurement Science: 7. Measurements instruments II", "Measurement Science: 6. Measurements instruments I", "Measurement Science: 5. Analog-to-digital convertors", "Measurement Science: 4. Instrumentation amplifiers" and "Measurement Science: 3. Sensors readout and signal conditions" from podcasts like ""Measurement Science", "Measurement Science", "Measurement Science", "Measurement Science" and "Measurement Science"" and more!

Episodes (7)

Measurement Science: 7. Measurements instruments II

EE1320. When measuring the current, the amplitude of AC signals can be defined in several ways, and the basic principles of the oscilloscope are important. Time and frequency measurements are explained, as well as how a comparator can be used to remove amplitude information in these measurements.

enJune 04, 2013

Measurement Science: 6. Measurements instruments I

EE1320. Three types of measurement instruments are discussed: Voltage, current and resistance measurements. Concepts such as tracking errors, reflections and 4 vs. 2 point measurements are illustrated.

enMay 29, 2013

measurement instruments

Measurement Science: 5. Analog-to-digital convertors

EE1320. The basic principles of sampling and quantization in digital analog conversion is discussed, as well as three important ADC types: Direct (Flash ADCs), integrating(Dual-slope ADCs), compensating (Successively-approximating ADCs).

Measurement Science

enMay 21, 2013

sampling

adc

digital analog conversion

measurement science

flash adcs

Measurement Science: 4. Instrumentation amplifiers

EE1320. Before discussing how three opamps can be combined in a circuit to form an instrumentation amplifier, balance measurements (wheatstone bridge) and the importance of the common mode rejection ratio are explained.

enMay 14, 2013

Measurement Science: 3. Sensors readout and signal conditions

EE1320. Signal conditioning is needed to adjust the output signal of the sensor to the input of the Analog Digital Convertor. Opamps are discussed as suitable building blocks for sensor readout. However, their non-ideal properties influence the transfer.

enMay 07, 2013

analog digital convertor

signal conditioning

Measurement Science: 2. Sensors

EE1320. Different types of sensors are discussed. Sensors allow transduction to the electrical domain, distinguishing between (self-generating /modulating) and (direct / tandem transduction). Types of sensors which are discussed are: resistive, capacitive, inductive, thermoelectric, piezoelectric, and semiconductors.

enApril 26, 2013

Measurement Science: 1. Introduction to measurement and measurement systems

EE1320. Introduction to measurement technology and measurement systems. A general overview of concepts in the course is given. And important aspects such as calibration and measurement uncertainty are explained. The anatomy of the measurement system is also discussed, introducing the conversion of data acquisition to a usable output signal, and deviations which can occur in this transfer.

enApril 24, 2013

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measurement science

Episodes (7)

Measurement Science: 7. Measurements instruments II

Measurement Science: 6. Measurements instruments I

Measurement Science: 5. Analog-to-digital convertors

Measurement Science: 4. Instrumentation amplifiers

Measurement Science: 3. Sensors readout and signal conditions

Measurement Science: 2. Sensors

Measurement Science: 1. Introduction to measurement and measurement systems