LaTeX/C3/Feedback-control-diagram/English-timed - Revision history

Nancyvarkey: Nancyvarkey moved page Xfig/C2/Feedback-control-diagram/English-timed to LaTeX/C3/Feedback-control-diagram/English-timed without leaving a redirect: Moving XFig under LaTeX series

2018-05-16T06:04:15Z

Nancyvarkey moved page Xfig/C2/Feedback-control-diagram/English-timed to LaTeX/C3/Feedback-control-diagram/English-timed without leaving a redirect: Moving XFig under LaTeX series

Nancyvarkey at 11:25, 23 March 2017

2017-03-23T11:25:45Z

Pratik kamble at 10:33, 4 January 2017

2017-01-04T10:33:29Z

Sandhya.np14 at 09:11, 14 December 2015

2015-12-14T09:11:28Z

Sandhya.np14 at 06:55, 11 December 2015

2015-12-11T06:55:16Z

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Pratik kamble at 09:58, 11 May 2015

2015-05-11T09:58:45Z

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Minal: Created page with '{| border=1 !Time !Narration |- | 0:00 | Welcome to the spoken tutorial on feedback diagram creation using Xfig |- | 0:07 | In the spoken tutorial on block diagram creation, We c…'

2012-12-27T09:42:31Z

Created page with '{| border=1 !Time !Narration |- | 0:00 | Welcome to the spoken tutorial on feedback diagram creation using Xfig |- | 0:07 | In the spoken tutorial on block diagram creation, We c…'

New page

{| border=1
!Time
!Narration
|-
| 0:00
| Welcome to the spoken tutorial on feedback diagram creation using Xfig
|-
| 0:07
| In the spoken tutorial on block diagram creation, We created the diagram shown here
|-
| 0:14
| We will refer to it as the blocks tutorial
|-
| 0:18
| Please master the blocks tutorial before starting the current one
|-
| 0:22
| In this tutorial, we will explain how to create block diagrams of the type shown on this page
|-
| 0:31
| I shall use Xfig, version 3.2, patch level 5
|-
| 0:37
| We will begin with block.fig created in the blocks tutorial
|-
| 0:43
| Let us go to Xfig
|-
|0:47
| Let us choose the file, then open.
|-
|0:52
| In the entry box, we can enter “block” and press open.Or double click on “block.fig”.
|-
| 1:04
| Using the “save as” option on “file”, we will save this figure as feedback.
|-
| 1:24
| We now have the file feedback.fig
|-
| 1:28
| Let us put the grids on by clicking on the “grids”
|-
| 1:34
| The scroll bar on the right can be used to move the canvas up or down.
|-
| 1:41
| The role of each mouse button is shown on the top right hand side.
|-
| 1:46
| This role depends on the activity.
|-
| 1:49
| To illustrate this, let me take the mouse to the vertical “scroll bar”.
|-
| 1:55
| Observe the comment next to the left button.
|-
| 1:59
| I cannot move the mouse to show this. It is because, the role of the buttons will change if I move the cursor away from the scroll bar.
|-
| 2:08
| The “left button” moves the canvas up and the “right button” moves it down.
|-
| 2:17
| Instead of clicking the left or right button, we can also click the “centre button”, hold and drag the canvas up or down
|-
| 2:31
| In a similar way, you can move the canvas to the right or left, using the “scroll bar” on the top. Left, right
|-
| 2:44
| I will now move the box to the centre by clicking the “middle button”, holding and dragging the canvas to the centre.
|-
| 2:57
| As I release the mouse, the box gets moved to the centre.
|-
| 3:03
| Let us now create the feedback diagram starting from this block.
|-
| 3:08
| Let us copy this box.
|-
| 3:13
| Click on the box and select it.
|-
| 3:16
| Move the mouse to the new location and click.
|-
| 3:27
| Let us now put some text.
|-
| 3:29
| Let us click the “Text box”, indicated by T, from the left hand side panel.
|-
| 3:37
| Let us choose the size of the text.
|-
| 3:43
| Move the mouse to the value box and enter 16.
|-
| 3:51
| Click “Set”.
|-
| 3:53
| Let us click the “Text Just” button in the attributes panel.
|-
| 4:02
| Let us choose centre alignment.
|-
| 4:05
| Let us click at the centre of the first box.
|-
| 4:11
| Sorry, I did not choose the correct position.
|-
| 4:15
| I will click at a different location to move the cursor away.
|-
| 4:19
| I will then click at the correct position.
|-
| 4:27
| Let us now type the text “Control” and click the mouse.
|-
| 4:35
| We would now want to enter some more lines with arrows.
|-
| 4:40
| Let us choose the “polyline button”
|-
| 4:43
| Let us select the “Arrow Mode” button from the attributes panel and select the second option.
|-
| 4:53
| Let us click the “Arrow Type” button and an arrow head.
|-
| 5:00
| Let us click at the point where we want the line to start.
|-
| 5:08
| Let us move the mouse to the end point of the desired line.
|-
| 5:14
| Let us now click there with “middle mouse button”.
|-
| 5:20
| The line is created with an arrow.
|-
| 5:25
| I want to place a circle.
|-
| 5:27
| Let us choose the “circle on the left” from the “left hand side panel”.
|-
| 5:33
| We will place it to the left of the first box.
|-
| 5:37
| Click the mouse. As I move the mouse, the circle becomes bigger.
|-
| 5:47
| When we get the right size, let us release the mouse button.
|-
| 5:54
| Oops, the circle is larger than what I wanted.
|-
| 5:57
| I can undo this operation, using the edit button at the top.
|-
| 6:02
| We can also delete this object, using the Delete button on the left hand panel.
|-
| 6:10
| Let us do that now.
|-
| 6:14
| A skeleton with cross hairs appears.
|-
| 6:18
| All key points of all objects also appear.
|-
| 6:22
| Move the cross hairs to a key point that indicates the circle and click.
|-
| 6:32
| In case a wrong object is deleted, no need to panic.
|-
| 6:35
| You can undo it: Click the “edit” button, hold, go to “Undo” and release the mouse.
|-
| 6:44
| If some objects are closely placed, you may have difficulty in choosing them.
|-
| 6:49
| You can solve this through the “zoom” feature.
|-
| 6:55
| Click the “View” button on the top left hand side, hold and choose one of the zoom options.
|-
| 7:00
| Let me release the mouse at “Zoom to fit the canvas”.
|-
| 7:04
| Now it is easy to discriminate between the objects.
|-
| 7:08
| Let me delete the circle now.
|-
| 7:12
| Let me unzoom.
|-
| 7:20
| I will move the diagram to the centre with the use of scroll buttons.
|-
| 7:35
| I do not like to leave “delete” symbol on, because I can accidentally delete something else.
|-
| 7:41
| I can change this by choosing any other button.
|-
| 7:44
| Let me choose the left circle.
|-
| 7:47
| Let me redraw the circle
|-
| 8:00
| I want to put another line from this line.
|-
| 8:04
| For this, we will first put a “dot” on the line.
|-
| 8:07
| Let us click the “library” on the left hand side panel.
|-
| 8:11
| The library is indicated by a stack of books.
|-
| 8:15
| A “dialog window” opens.
|-
| 8:17
| Next to the library, it says “None Loaded”.
|-
| 8:20
| Let us click and hold.
|-
| 8:22
| A list of available libraries appears.
|-
| 8:25
| Move the mouse to the “Logic library” and release the mouse .
|-
|8:31
| Let us choose the “small dot” by double clicking on it.
|-
| 8:36
| The “dialog window” gets closed.
|-
| 8:38
| We see a cross hair, along with the chosen small dot.
|-
| 8:42
| Let us place the dot on the line by clicking.
|-
| 8:51
| The cursor and the small dot show up once again, suggesting that we can place it at some other location also.
|-
| 8:57
| We do not want to place the dot at any other place.
|-
| 9:00
| Let us close it by clicking the right button of the mouse.
|-
| 9:05
| The right button does an “undo” operation.
|-
| 9:08
| In this case, dot selection has been removed.
|-
| 9:10
| Let us draw a line from this dot to the circle.
|-
| 9:15
| Let us select the polyline.
|-
| 9:18
| Notice that the previous selections of “arrow mode” and “arrow type” have been remembered.
|-
| 9:24
| Within a session, Xfig remembers the parameter values.
|-
| 9:28
| Click at the dot.
|-
| 9:34
| Move the mouse to the bottom and click.
|-
| 9:41
| Now turn the mouse to the left, until at the bottom of the circle. Click.
|-
| 9:47
| Move the mouse to the circle and now click the “middle mouse button”.
|-
| 9:54
| Let us draw another line, to the left of the circle by copying.
|-
| 10:08
| Let us now save this figure using the “file button” at the top left hand corner of Xfig and choosing “save”.
|-
| 10:19
| Let us now export the file.
|-
| 10:22
| Let us click the “file” button once again and choose “export”.
|-
| 10:30
| Let us choose “language” and then “PDF”.
|-
| 10:36
| We get the file “feedback.pdf”.
|-
| 10:43
| Let us open this file through the command “open feedback.pdf”.
|-
| 10:56
| We now have the block diagram that we wanted.
|-
| 11:00
| We have completed our objective.
|-
| 11:04
| We have an assignment for you
|-
| 11:08
| Substitute the blocks with different objects.
|-
| 11:13
| Try out operations, such as, rotate and flip.
|-
| 11:19
| View the file feedback.fig in an editor, and identify different components.
|-
| 11:25
| Using the library, create entirely different block diagrams.
|-
| 11:32
| Spoken Tutorial is a part of the Talk to a Teacher project Supported by the National Mission on Education through ICT (NMEICT), MHRD, Government of India.
|-
| 11:44
| More information on this mission is available at
http://spoken-tutorial.org/NMEICT-Intro
|-
| 11:53
| We welcome your participation and also your feedback.

|-
| 11:57
| This is Kannan Moudgalya signing off. Thanks for joining. Goodbye.

|}

@@ Line 403: / Line 403: @@
 | Move the mouse to the circle and now click the '''middle mouse button'''.
 |-
-| 9:54
+| 09:54
 | Let us draw another line, to the left of the circle, by copying.
 |-

@@ Line 449: / Line 449: @@
 |-
 | 11:44
-| More information on this mission is available at:
+| More information on this mission is available at:'''http://spoken-tutorial.org/NMEICT-Intro'''
 '''http://spoken-tutorial.org/NMEICT-Intro'''
 |-

@@ Line 9: / Line 9: @@
 |-
 |00:07
-|In the spoken tutorial on block diagram creation, wWe created the diagram shown here.
+|In the spoken tutorial on '''block diagram creation''', we created the diagram shown here.
 |-
@@ Line 25: / Line 25: @@
 |-
 |00:31
-|I shall use '''Xfig''' version '''3.2''', '''patch''' level 5.
+|I shall use '''Xfig''' version '''3.2''', '''patch level 5'''.
 |-
@@ Line 37: / Line 37: @@
 |-
 |00:47
-|Let us choose the file, then open.
+|Let us choose the '''File''', then '''Open'''.
 |-
 |00:52
-|In the entry box, we can enter '''block''' and press open. Or double-click on “block.fig”.
+|In the entry box, we can enter "block" and press '''Open'''. Or double-click on “block.fig”.
 |-
 |01:04
-|Using the '''Save as''' option on '''File''', we will save this figure as '''"feedback"'''.
+|Using the '''Save as''' option on '''File''', we will save this figure as "feedback".
 |-
@@ Line 53: / Line 53: @@
 |-
 |01:28
-|Let us put the grids on by clicking on the '''grids'''.
+|Let us put the grids on by clicking on the '''Grids'''.
 |-
@@ Line 73: / Line 73: @@
 |-
 |01:55
-|Observe the comment next to the left button.
+|Observe the comment next to the '''left button'''.
 |-
@@ Line 81: / Line 81: @@
 |-
 |02:08
-|The left button moves the canvas up and the '''right''' button moves it down.
+|The left-button moves the canvas up and the right-button moves it down.
 |-
@@ Line 141: / Line 141: @@
 |-
 |04:02
-| Let us choose centre alignment.
+| Let us choose the centre alignment.
 |-
@@ Line 169: / Line 169: @@
 |-
 |04:40
-| Let us choose the '''POLYLINK''' button.
+| Let us choose the '''POLYLINE''' button.
 |-
@@ Line 185: / Line 185: @@
 |-
 |05:08
-| Let us move the mouse to the end point of the desired line.
+| Let us move the '''mouse''' to the end point of the desired line.
 |-
@@ Line 221: / Line 221: @@
 |-
 | 05:57
-| I can '''undo''' this operation, using the edit button at the top.
+| I can '''undo''' this operation, using the '''Edit''' button at the top.
 |-
@@ Line 277: / Line 277: @@
 |-
 | 07:12
-| Let me unzoom.
+| Let me '''unzoom'''.
 |-
@@ Line 285: / Line 285: @@
 |-
 | 07:35
-| I do not like to leave '''delete''' symbol on, because I can accidentally delete something else.
+| I do not like to leave the '''delete''' symbol on because I can accidentally delete something else.
 |-
@@ Line 309: / Line 309: @@
 |-
 | 08:07
-| Let us click the '''Library''' on the left hand side panel.
+| Let us click the '''Library''', on the left hand side panel.
 |-
 | 08:11
-| The '''library''' is indicated by a stack of books.
+| The '''Library''' is indicated by a stack of books.
 |-
@@ Line 321: / Line 321: @@
 |-
 | 08:17
-| Next to the Library, it says '''None Loaded'''.
+| Next to the Library, it says '''"None Loaded"'''.
 |-
@@ Line 333: / Line 333: @@
 |-
 | 08:25
-| Move the mouse to the '''Logic library''' and release the mouse .
+| Move the mouse to the ''''Logic' library''' and release the mouse.
 |-
@@ Line 381: / Line 381: @@
 |-
 | 09:1
-| Notice that the previous selections of '''arrow mode''' and '''arrow type''' have been remembered.
+| Notice that the previous selections of '''Arrow Mode''' and '''Arrow Type''' have been remembered.
 |-
@@ Line 404: / Line 404: @@
 |-
 | 9:54
-| Let us draw another line, to the left of the circle by copying.
+| Let us draw another line, to the left of the circle, by copying.
 |-
 | 10:08
@@ Line 443: / Line 443: @@
 |-
 | 11:25
-| Using the '''library''', create entirely different block diagrams.
+| Using the '''Library''', create entirely different block diagrams.
 |-
 | 11:32

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