ExpEYES/C2/Introduction-to-ExpEYES-Junior/English - Revision history

PoojaMoolya at 10:01, 28 October 2020

2020-10-28T10:01:14Z

Madhurig at 09:41, 29 June 2015

2015-06-29T09:41:20Z

Madhurig at 10:58, 15 May 2015

2015-05-15T10:58:49Z

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Nancyvarkey at 04:13, 12 May 2015

2015-05-12T04:13:42Z

Nancyvarkey at 13:53, 11 May 2015

2015-05-11T13:53:46Z

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Nancyvarkey at 13:15, 11 May 2015

2015-05-11T13:15:42Z

Madhurig: Created page with "{| border=1 ||'''Visual Cue''' ||'''Narration''' |- ||'''Slide Number 1''' '''Title Slide''' ||Hello everyone. Welcome to this tutorial on '''Introduction to ExpEYES Junior'..."

2015-05-07T10:49:24Z

Created page with "{| border=1 ||'''Visual Cue''' ||'''Narration''' |- ||'''Slide Number 1''' '''Title Slide''' ||Hello everyone. Welcome to this tutorial on '''Introduction to ExpEYES Junior'..."

New page

{| border=1
||'''Visual Cue'''
||'''Narration'''
|-
||'''Slide Number 1'''

'''Title Slide'''
||Hello everyone.

Welcome to this tutorial on '''Introduction to ExpEYES Junior'''.
|-
||'''Slide Number 2+3'''

'''Learning Objectives'''

We will learn:

* About '''ExpEYES Junior''' device

* Features

* Hardware Specifications

* Buy the device

* Installation of the software on different operating systems.

We will also learn to,

* Connect the device to the system

* Demonstrate a simple experiment.
||In this tutorial, we will learn:

*About '''ExpEYES Junior''' device

* Features

* Hardware Specifications

* How to buy the device

* Installation of the software on different operating systems.

We will also learn to:

* Connect of the device to the system and

* Demonstrate a simple experiment.
|-
||'''Slide Number 4'''

'''System Requirement'''

* ExpEYES v 3.1.0

* Ubuntu Linux OS v. 14.04

* Andriod v 5.0.2

* Windows v 7

* Firefox browser 35.0.1
||Here I am using

* ExpEYES version 3.1.0

* Ubuntu Linux OS version. 14.04

* Andriod version 5.0.2

*Windows verison 7

* Firefox browser version 35.0.1
|-
||'''Slide Number 5'''

'''Pre-requisties'''

Knowledge of basic high school Physics.
||To follow this tutorial, you should have

* Knowledge of basic high school Physics.
|-
||'''Slide Number 6'''

What is '''ExpEYES?'''

* '''ExpEYES''' stands for

Experiments for Young Engineers and Scientists.

* Perform basic Physics and Electronics experiments.
||Let's first see what is '''ExpEYES'''?

* '''ExpEYES''' stands for Experiments for Young Engineers and Scientists.

* It is used to perform basic Physics and Electronics experiments.
|-
||'''Slide Number 7'''

'''ExpEYES'''

Show “ExpEYES” image
||'''ExpEYES Junior''' device looks like this.
|-
||
||Here is a list of some important features of '''ExpEYES Junior'''.
|-
||'''Slide Number 8+9'''

'''Features'''

* Measure voltages, generates plots and waveforms.

* Low cost and gives accurate measurements.

* Built-in '''Signal Generator''' and '''Oscilloscope'''.

* 12 bit input/output analog resolution.

* Microsecond timing resolution.

* Software is available on '''Bootable ISO''' image.
||
* Device can measure voltages, generates plots and waveforms.

* It is low cost and gives accurate measurements.

* Device has Built-in '''Signal Generator''' and '''Oscilloscope'''.

* It has 12 bit input/output '''analog''' resolution.

* It has '''Microsecond''' timing resolution.

* Software is available on '''Bootable ISO''' image.
|-
||
||Let's learn about '''Hardware Specifications''' of the device.
|-
||'''Slide Number 10'''

'''Hardware Specifications'''

* Hardware design of the device is free and open source.

* Connected to the system through an '''USB port'''.

* Small compact rectangular box with dimensions '''8.6x5.8x1.6 (cm<sup>3</sup>)'''.

* Weighs around 60g.
||
* Hardware design of the device is free and open source.

* Device can be connected to the system through an USB port.

* It is a small compact rectangular box with dimensions '''8.6x5.8x1.6 cm cube (cm<sup>3</sup>)'''.

* It weighs around 60g.
|-
||
||Let's see how to buy the device online.
|-
||Point to the address bar.

Scroll and show the page.
||Open Firefox browser, in the address bar type,

''' http://expeyes.in/hardware-availability'''

and press enter.

A web page opens with all the details to buy the device.
|-
||
||Let's learn about the availability of the Software on different operating systems.
|-
||'''Slide Number 11'''
'''Software Availability'''

* Software of ExpEYES Junior is coded in Python language.

* Free and open source

* Distributed under '''GNU General Public License'''.
||
* The Software of '''ExpEYES Junior''' is coded in '''Python''' language.

* It is free and open source.

* It is distributed under '''GNU General Public License'''.
|-
||'''Slide Number 12'''

'''Software'''

'''Software''' works on

* '''GNU/Linux''',

* '''Netbook''',

* '''Android''' and

* '''Windows'''.
||'''Software''' works on

* '''GNU/Linux''',

* '''Netbook''',

* '''Android''' and

* '''Windows'''.
|-
||'''Slide Number 13'''
Installation '''Ubuntu Linux OS'''
||To begin with let's install on '''Ubuntu Linux OS'''.
|-
||Show '''Ubuntu Software Center'''.
||We can install '''ExpEYES''' the Software directly from '''Ubuntu Software Center'''.
|-
||Point to the address bar.
Type '''http://expeyes.in'''
||Alternatively open Firefox web browser.

In the address bar, type: '''http://expeyes.in'''
|-
||Point to '''SOFTWARE''' tab.

Point to '''Software Installation''' page.
||On the page click '''SOFTWARE''' tab.

'''Software Installation''' page opens.
|-
||Click on link '''expeyes.deb'''

Point to '''Save File''' dialogue box

Select '''Save File''' click on '''OK'''.
||Click on the link '''expeyes.deb'''.

'''Save File''' dialogue box opens.

Select '''Save File''' and click on '''OK'''.
|-
||Click on the downloaded file.
||Click on the downloaded file.
|-
||Cursor in '''Ubuntu Software Centre'''.

Click on '''Install''' button.
||File opens in '''Ubuntu Software Centre'''.

Click on '''Install''' button.
|-
||Point to '''Authenticate''' dialogue box.

Type the sytem password

Click on '''Authenticate''' button.
|| '''Authenticate''' dialogue box appears.
Type the system password and click on '''Authenticate''' button.

Installation takes a few minutes.
|-
||'''Slide Number 14'''
'''Installation'''

'''Netbook'''.
||Let's install the Software on '''Netbook'''.
|-
||Point to '''Lubuntu software Center'''.
||'''ExpEYES''' software can be installed on '''Netbook''' using '''Lubuntu Software Center'''.
|-
||Right click on '''Software Center''' icon.

Select '''Open'''.

Point to '''Lubuntu Software center'''.
||Right click on '''Software Center''' icon.

Select '''Open'''.

'''Lubuntu Software''' center window opens.
|-
||In '''Search a package''' box, type '''expeyes'''

'''Expeyes''' icon appears, Select the icon.
||In '''Search a package''' box, type '''expeyes'''.

'''Expeyes''' icon appears. Select the icon.
|-
||Point to the Status bar.

Click on the '''Add to the '''Apps Basket''' button.
||On the Status bar, click on '''Add to the Apps Basket''' button.
|-
||Point to Menu bar, click on '''Apps Basket''' button.

Point to '''Apps Basket'''.
||On the Menu bar, click on '''Apps Basket''' button.

'''Apps Basket''' window opens.
|-
||Point to Package list, select '''Expeyes'''.
Click on '''Install Packages''' button.
||From the Package list, select '''Expeyes'''.
Click on '''Install Packages''' button.
|-
||Point to '''Authenticate''' dialogue box.
Type system password.
Click on '''Authenticate''' button.
||'''Authenticate''' dialogue box appears.

Type the system password and click on '''Authenticate''' button.
|-
||Point to '''Installing packages''' dialogue box.
||'''Installing packages''' dialogue box appears.

Installation takes a few minutes.
|-
||Show the connection of '''Netbook''' to the device using '''USB cable'''.
||Connect the '''Netbook''' to the device using '''USB cable'''.
|-
||Click on '''Start''' button.

Navigate to '''Education'''.
||To open the Software interface in '''Netbook''', click on '''Start''' button.

Navigate to '''Education'''.
|-
||Select '''ExpEYES Junior'''.

Point to Software interface.
||Select '''ExpEYES Junior'''.

Software interface opens.
|-
||'''Slide Number 15'''

'''Installation'''

'''Andriod'''.
||Let's install the Software on '''Andriod'''.
|-
|| '''Slide Number 16'''

Installation on '''Android'''
||Please ensure that '''wifi''' or '''Data pack''' is available on your '''Andriod''' device.
|-
||Show the connection of '''Android''' to the device using '''OTG cable'''.
||'''ExpEYES Junior''' device can be connected through '''OTG cable''' to your mobile.
|-
||Click on the '''Home''' button on your mobile.

Point to '''Google Play Store''' in the '''Android'''.
||Click on '''Home''' button on your mobile.

Navigate to '''Google Play Store'''.
|-
||Click on '''APPS'''.
Point to '''APPS'''.
||Click on '''APPS'''.

'''APPS''' page opens.
|-
||Click on magnifying glass on the top right corner.
||Click on magnifying glass on the top right corner.
|-
||Type expeyes, click on the ExpEYES.

Click on '''INSTALL'''.
||Type '''expeyes''', click on '''ExpEYES'''. <pause>

Click on '''INSTALL'''.
|-
||Point to Accept.
||Accept the license agreement.

Downloading starts.
|-
||click on '''OPEN'''.
||After downloading, click on '''OPEN'''.
|-
||Point to '''ExpEYES Experiments''' dialogue box.
||'''ExpEYES Experiments''' dialogue box opens.
|-
||Click on the checkbox, '''Use by default for this USB device'''.
||Click on the checkbox, '''Use by default for this USB device'''.
|-
||Click on '''OK'''.

Point to '''ExpEYES''' interface.
||Click on '''OK'''.

Interface opens.
|-
||'''Slide Number 17'''

'''Installation'''

'''Windows OS'''
||Let us install the Software on '''Windows Operating System'''.
|-
||Point to the address bar, type the url '''expeyes.in'''

press Enter.
||Open your default web browser.
In the address bar, type the URL '''expeyes.in''' and press Enter.

'''ExpEYES''' page opens.
|-
||Click on '''SOFTWARE''' tab, Scroll down to '''MS Windows'''.
||Click on '''SOFTWARE''' tab.

Scroll down to '''MS Windows'''.
|-
||Point to '''Window Desktop'''.
||For '''Windows''' installation, we need to install '''Python''' interpreter and required libraries.
|-
||Point to all the libraries.

Show all related drivers
||Download and install the following drivers and files:

http://www.ftdichip.com/Drivers/CDM/CDM20814_Setup.exe

MCP2200 Driver

http://www.python.org/ftp/python/2.7/python-2.7.msi

http://pythonxy.googlecode.com/files/pyserial-2.5.0_py27.exe

http://effbot.org/downloads/PIL-1 .1.7.win32-py2.7.exe

http://sourceforge.net/projects/numpy/files/NumPy/1.5.1/numpy-

1.5.1-win32-superpack-python2.7.exe/download

http://sourcef orge.net/projects/scipy/files/scipy/0.10.1/scipy-0.10.1-

win32-superpack-python2.7.exe/download

expeyes.zip.
|-
||Point to the files in '''Downloads library'''.
||I have already downloaded all the files in my '''Downloads library'''.
|-
||Right click on '''expeyes-3.0.0''' zip file.

Click on '''Extract Here''' option.

Point to the extracted file.
||Right click on '''expeyes-3.0.0''' zip file and click on '''Extract Here''' option.

The file is extracted.
|-
||Double click on '''expeyes-3.0.0''' folder.
||Double click on '''expeyes-3.0.0''' folder.
|-
||Double click on '''expeyes-junior''' folder.

Point to the list.
||Double click on '''eyes-junior''' folder.

A list of files open.
|-
||Navigate to '''croplus''' file.

Right click, select '''Properties'''.

Point to '''croplus Properties''' window.
||Navigate to '''croplus''' file.

Right click and select '''Properties'''.

'''croplus Properties''' window opens.
|-
||Click on '''Change''' button, Select '''Python''', click '''OK'''.
||Click on '''Change''' button.
Select '''Python''', then click '''OK'''.
|-
||Click '''OK''' in the '''Properties''' window.

Double click '''croplus''' file.
||Click '''OK''' in the '''Properties''' window.

Double click on '''croplus''' file.
|-
||Point to the '''Python exe''' file

Point to '''ExpEYES junior''' interface.
||You can see that '''Python exe''' file is running.

Software interface opens.
|-
||Point to '''ExpEYES junior''' interface.
||Please note, while installing the Software on '''Windows 8/8.1''', enable unsigned driver installation in settings.
|-
||Show connection to the system.

Point to the interface.

||We can connect the device to the system through '''USB port'''.

Once connected the software interface opens.
|-
||
||Now, I will show a basic experiment using the device and interface.
|-
||Show the connections and interface.
||To show the experiment, we require a battery as external source of voltage.
Voltage of the battery is '''“3V”'''.

For this experiment, '''Ground''' terminal and '''A1''' terminal are connected to the battery.
|-
||Click on '''A1''' to show the voltage across the '''A1''' terminal.

Point to the voltage
||On the interface, click on '''A1''' to show the voltage across '''A1''' terminal.
The displayed voltage is '''“+3.15V”'''.

On reversing the connection, the voltage is '''“-3.14V”'''
|-
||Point to the displayed values.

||In the place of the battery we can use '''PVS''' as internal source of voltage.

For this experiment, '''A1''' is connected to '''PVS'''.

On the right side of the interface, '''Set PVS = 3V''' and press enter.

The displayed voltage of '''PVS''' is '''“3.001V”'''.
|-
||Click on '''A1''' to show the voltage across the '''A1''' terminal.
||On the top left corner click on '''A1'''.

The displayed voltage of '''A1''' is '''“3.008V”'''.
|-
||
||Let us summarize.
|-
||'''Slide Number 18'''

'''Summary'''

We have learnt,

* About '''ExpEYES Junior''' device

* Features

* Hardware Specifications

* Buy the device

* Install the software on '''Linux, Netbook, Android''' and '''Windows'''

* Connect the device to the system

* Demonstrate a simple experiment.
||In this tutorial, we have learnt:

* About '''ExpEYES Junior''' device

* Features

* Hardware Specifications

* How to buy the device

* How to install the software on '''Linux, Netbook, Android''' and '''Windows'''

* How to connect the device to the system and

* Demonstrate a simple experiment
|-
||'''Slide Number 19'''

'''Assignment'''

* Install the Software based on your Operating System.
||As an assignment,

* Install the software based on your Operating System.
|-
||'''Slide Number 20'''

'''Design and Development'''

'''ExpEYES''' is designed and developed by the '''PHOENIX''' project of '''Inter-University Accelerator Centre, New Delhi'''.
||'''ExpEYES''' is designed and developed by the '''PHOENIX''' project of '''Inter-University Accelerator Centre, New Delhi'''.

|-
||'''Slide Number 21'''

'''Acknowledgement'''

Watch the video available at http://spoken-tutorial.org /What is a Spoken Tutorial

It summarises the Spoken Tutorial project.

If you do not have good bandwidth, you can download and watch it.
|| This video summarizes the Spoken Tutorial project

If you do not have good bandwidth, you can download and watch it.
|-
||'''Slide Number 22'''

The Spoken Tutorial Project Team:

Conducts workshops using spoken tutorials

Gives certificates to those who pass an online test

For more details, please write to

'''contact@spoken-tutorial.org'''

||We conduct workshops using Spoken Tutorials and give certificates.

Please contact us.
|-
||'''Slide number 23'''

Spoken Tutorial Project is a part of the Talk to a Teacher project

It is supported by the National Mission on Education through ICT, MHRD, Government of India

More information on this Mission is available at

'''http://spoken-tutorial.org/NMEICT-Intro'''

||The Spoken Tutorial Project is funded by '''NMEICT, MHRD Government of India'''.

This tutorial is contributed by '''Madhuri Ganapathi''' and '''Kaushik Datta'''.

Thank you for joining.
|-

@@ Line 226: / Line 226: @@
 ||Click on link '''expeyes.deb'''
-Point to '''Save File''' dialogue box
+Point to '''Save File''' dialog box
 Select '''Save File'''  click on '''OK'''.
 ||Click on the link '''expeyes.deb'''.
-'''Save File''' dialogue box opens, select '''Save File''' and click on '''OK'''.
+'''Save File''' dialog box opens, select '''Save File''' and click on '''OK'''.
 |-
 ||Click on the downloaded file.
@@ Line 243: / Line 243: @@
 Click on '''Install''' button.
 |-
-||Point to '''Authenticate''' dialogue box.
+||Point to '''Authenticate''' dialog box.
 Type the system password
 Click on '''Authenticate''' button.
-|| '''Authenticate''' dialogue box appears.
+|| '''Authenticate''' dialog box appears.
 Type the system password and click on  '''Authenticate''' button.
@@ Line 318: / Line 318: @@
 Click on '''Install Packages''' button.
 |-
-||Point to '''Authenticate''' dialogue box.
+||Point to '''Authenticate''' dialog box.
 Type system password.
 Click on  '''Authenticate''' button.
-||'''Authenticate''' dialogue box appears.
+||'''Authenticate''' dialog box appears.
 Type the system password and click on  '''Authenticate''' button.
 |-
-||Point to '''Installing packages''' dialogue box.
+||Point to '''Installing packages''' dialog box.
-||'''Installing packages''' dialogue box appears.
+||'''Installing packages''' dialog box appears.
 The installation may take a few minutes.
@@ Line 396: / Line 396: @@
 ||After downloading, click on '''OPEN'''.
 |-
-||Point to '''ExpEYES Experiments''' dialogue box.
+||Point to '''ExpEYES Experiments''' dialog box.
-||'''ExpEYES Experiments''' dialogue box opens.
+||'''ExpEYES Experiments''' dialog box opens.
 |-
 ||Click on the check box, '''Use by default for this USB device'''.

@@ Line 41: / Line 41: @@
 We will also learn to:
-* Connect of the device to the system and
+* Connect the device to the system and
 *  Demonstrate a simple experiment.

@@ Line 159: / Line 159: @@
 * Software is available on '''Bootable ISO''' image.
 ||
-* The device can measure voltages, generates plots and waveforms.
+* The device can measure voltages, generate plots and waveforms.
 * It is low cost and gives accurate measurements.
@@ Line 199: / Line 199: @@
 * Distributed under '''GNU General Public License'''.
 ||
-* The Software of '''ExpEYES Junior''' is coded in '''Python''' language.
+* The software of '''ExpEYES Junior''' is coded in '''Python''' language.
 * It is free and open source.
@@ Line 279: / Line 279: @@
 Type the system password and click on  '''Authenticate''' button.
-The installation may take a few minutes.
+|-
 |-
 ||'''Slide Number 14'''
@@ Line 343: / Line 354: @@
 Navigate to '''Education'''.
-||To open the Software interface in '''Netbook''', click on '''Start''' button.
+||To open the software interface on '''Netbook''', click on '''Start''' button.
-Navigate to '''Education'''.
+Then on '''Education'''.
 |-
 ||Select '''ExpEYES Junior'''.
@@ Line 418: / Line 429: @@
 '''Windows OS'''
-||Now let us learn to install the software on '''Windows  Operating System'''.
+||Next, let us learn to install the software on '''Windows  Operating System'''.
 |-
 ||Point to the  address bar, type the url '''expeyes.in'''
@@ Line 442: / Line 453: @@
 http://www.ftdichip.com/Drivers/CDM/CDM20814_Setup.exe
 MCP2200 Driver
@@ Line 455: / Line 467: @@
 .5.1-win32-superpack-python2.7.exe/download
-http://sourcef orge.net/projects/scipy/files/scipy/0.10.1/scipy-0.10.1-
+http://sourceforge.net/projects/scipy/files/scipy/0.10.1/scipy-0.10.1-
 win32-superpack-python2.7.exe/download
@@ Line 462: / Line 474: @@
 |-
 ||Point to the files in '''Downloads library'''.
-||I have already downloaded all the  files in my '''Downloads library'''.
+||I have already downloaded all the  files in my '''Downloads''' folder.
 |-
 ||Right click on '''expeyes-3.0.0''' zip file >> click on '''Extract Here''' option.
@@ Line 511: / Line 523: @@
 |-
 ||Point to '''ExpEYES junior''' interface.
-||Please note, while installing the software on  '''Windows 8/8.1''', enable unsigned driver installation in settings.
+||Please note, while installing the software on  '''Windows 8/8.1''', we have to enable unsigned driver installation in settings.
 |-
 ||Show connection to the system.
@@ Line 519: / Line 531: @@
 ||We can now connect the device to our system using the '''USB port'''.
-Once connected the software interface opens.
+Once connected, the software interface opens.
 |-
 ||
 ||Now, I will demonstrate a basic experiment using the device and its interface.
 |-
 ||Show the connections and interface.
-||To demonstrate the experiment, we require a battery as external source of voltage.
+||First of all, we will require a battery as an external source of voltage to the device.
 Voltage of the battery should be '''“3V”'''.
@@ Line 541: / Line 555: @@
 ||Point to the displayed values.
-||Instead of the battery, we can use '''PVS''' as the internal source of voltage.
+||Instead of the battery, we can also use '''PVS''' as the internal source of voltage.
-On the right side of the interface, '''Set PVS = 3V''' <span style="background-color:yellow"> (this is displayed or do you have to type it???) </span> and press '''Enter'''.
+On the right side of the interface, '''Set PVS = 3V''' <span style="background-color:pink"> This is displayed or do you have to type it??? </span> and press '''Enter'''.
 The displayed voltage of '''PVS'''  is '''“3.001V”'''.

@@ Line 102: / Line 102: @@
 '''ExpEYES'''
-Show “ExpEYES” image
+*Show “ExpEYES” image
 ||'''ExpEYES Junior''' device looks like this.
 |-
 ||
@@ Line 135: / Line 167: @@
 * Software is available on '''Bootable ISO''' image.
 |-
 ||