DAQ/Hardware-in-the-Loop/MATLAB-SIMULINK

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Data Acquisition (DAQ)
Lecture1

1. Why a data acquisition system?

2. Many types of DAS

3. National Instrument (NI) DAS

4. Advantech DAS

5. DAS Connection with MATLAB

Lecture 2
Hardware-Data Acquisition (DAQ)

1. MQ-2 Gas Sensor Many types of DAS

2. PIR sensor

3. Steam Water Detection Sensor Module

4. USB-6009-Multifunction I/O Device

Lecture 3:
Hardware-Data Acquisition (DAQ)

1. USB-6009-Multifunction I/O Device

2. Module specification and pinouts

3. Hardware wiring

4. Connecting Analog Input and Output to a Load

5. Wiring diagram MQ-2 gas sensor to DAQ

6. Wiring diagram PIR motion sensor to DAQ

7. Wiring diagram for Steam Water to DAQ

8. Wiring diagram for LED lighting to DAQ

Lecture 4:
Software-Data Acquisition (DAQ)

1. DAQ Software :

2. NI Device Monitor

-Digital input test

-Digital output test

-Analog input test

-Analog output test

Lecture 5:
Software-Data Acquisition (DAQ)

1- MATLAB/SIMULINK and Hardware in Loop with DAQ

-Digital input

-Digital output

-Analog input

-Analog output

Data Acquisition Hardware

Data acquisition hardware is the hardware that is connected between the sensors and the computer. This hardware is either connected to the computer employing a USB port or through the PCI-express ports that are found on the motherboard. The data acquisition hardware serves to take in the signals from the sensors and then convert them into digital signals that are readable by the computer.

Data acquisition systems are capable of making many different types of measurements. These types of measurements are typically derived from analog signals. Before their transfer into any computer system, they must be in a digital format.