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Logiese hek: Verskil tussen weergawes

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Lyn 26:
In geskakelde stroombaan, is die stroombaan geslote wanneer beide A en B skakelaars aan is, anders is die stroombaan oop.
 
 
<table align="left" width="20%" border="1" style="float:left">
{| align="left" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th colspan="2">TOEVOER</th>
! colspan="2" | TOEVOER
<th>AFVOER</th>
! AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
| A || B || A EN B
<td>B</td>
|----- bgcolor="#ddffdd" align="center"
<td>A EN B</td>
| 0 || 0 || 0
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 0 || 0
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 0 || 1 || 0
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 1 || 1 || 1
<td>0</td>
|}
<td>0</td>
<tr bgcolor="#ddffdd" align="center">
<td>0</td>
<td>1</td>
<td>0</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>1</td>
<td>1</td>
</table>
 
<div style="clear: both"></div>
Line 62 ⟶ 53:
In die skakelaarstroombaan, is die stroombaan geslote wanneer skakelaar A of skakelaar B (of beide) aangeskakel word, andersins is die stroombaan oop.
 
 
<table align="" width="20%" border="1" style="float:left">
{| align="" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th width="66%" colspan="2">TOEVOER</th>
<th! width="3366%">AFVOER</th> colspan="2" | TOEVOER
! width="33%" | AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
| A || B || A OF B
<td>B</td>
|----- bgcolor="#ddffdd" align="center"
<td>A OF B</td>
| 0 || 0 || 0
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 0 || 1
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 0 || 1 || 1
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 1 || 1 || 1
<td>0</td>
|}
<td>1</td>
<tr bgcolor="#ddffdd" align="center">
<td>0</td>
<td>1</td>
<td>1</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>1</td>
<td>1</td>
</table>
 
<div style="clear: both"></div>
Line 98 ⟶ 80:
In die skakelaarstroombaan word 'n skakelaar gebruik wat normaalweg aangeskakel is om 'n geslote stroombaan te lewer. As die skakelaar gedruk word verander die stroom in 'n oop stroombaan.
 
 
<table align="left" width="20%" border="1" style="float:left">
{| align="left" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th width="50%">TOEVOER</th>
<th! width="50%">AFVOER</th> | TOEVOER
! width="50%" | AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
<td>| A || NIE A</td>
<tr|----- bgcolor="#ddffdd" align="center">
| 0 || 1
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 1 || 0
<tr bgcolor="#ddffdd" align="center">
|}
<td>1</td>
<td>0</td>
</table>
 
<div style="clear: both"></div>
Line 121 ⟶ 101:
Die NEN-hek is die NIE van 'n EN-hek. Dit wil sê die afvoer is 1 wanneer A '''en''' B '''nie''' 1 is nie, soos gesien kan word in dié waarheidstabel.
 
 
<table align="" width="20%" border="1" style="float:left">
{| align="" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th width="66%" colspan="2">TOEVOER</th>
<th! width="3366%">AFVOER</th> colspan="2" | TOEVOER
! width="33%" | AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
| A || B || A NEN B
<td>B</td>
|----- bgcolor="#ddffdd" align="center"
<td>A NEN B</td>
| 0 || 0 || 1
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 0 || 1
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 0 || 1 || 1
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 1 || 1 || 0
<td>0</td>
|}
<td>1</td>
<tr bgcolor="#ddffdd" align="center">
<td>0</td>
<td>1</td>
<td>1</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>1</td>
<td>0</td>
</table>
 
<div style="clear: both"></div>
Line 155 ⟶ 126:
Die NOF-hek is die NIE van 'n OF-hek. Dit wil sê dat die afvoer 1 is slegs wanneer beide toevoere 0 is, soos aangedui in dié waarheidstabel.
 
 
<table align="" width="20%" border="1" style="float:left">
{| align="" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th colspan="2">TOEVOER</th>
! colspan="2" | TOEVOER
<th>AFVOER</th>
! AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
| A || B || A NOF B
<td>B</td>
|----- bgcolor="#ddffdd" align="center"
<td>A NOF B</td>
| 0 || 0 || 1
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 0 || 0
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 0 || 1 || 0
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 1 || 1 || 0
<td>0</td>
|}
<td>0</td>
<tr bgcolor="#ddffdd" align="center">
<td>0</td>
<td>1</td>
<td>0</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>1</td>
<td>0</td>
</table>
 
<div style="clear: both"></div>
Line 191 ⟶ 153:
<div style="clear: both"></div>
 
 
<table align="" width="20%" border="1" style="float:left">
{| align="" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th colspan="2">TOEVOER</th>
! colspan="2" | TOEVOER
<th>AFVOER</th>
! AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
| A || B || A XOF B
<td>B</td>
|----- bgcolor="#ddffdd" align="center"
<td>A XOF B</td>
| 0 || 0 || 0
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 0 || 1 || 1
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 0 || 1
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 1 || 0
<td>1</td>
|}
<td>1</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>0</td>
<td>1</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>1</td>
<td>0</td>
</table>
 
<div style="clear: both"></div>
Line 223 ⟶ 176:
<div style="clear: both"></div>
 
 
<table align="" width="20%" border="1" style="float:left">
{| align="" width="20%" border="1" style="float:left"
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<th colspan="2">TOEVOER</th>
! colspan="2" | TOEVOER
<th>AFVOER</th>
! AFVOER
<tr bgcolor="#ddeeff" align="center">
|----- bgcolor="#ddeeff" align="center"
<td>A</td>
| A || B || A XNOF B
<td>B</td>
|----- bgcolor="#ddffdd" align="center"
<td>A XNOF B</td>
| 0 || 0 || 1
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>0</td>
| 1 || 0 || 0
<td>0</td>
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 0 || 1 || 0
<tr bgcolor="#ddffdd" align="center">
|----- bgcolor="#ddffdd" align="center"
<td>1</td>
| 1 || 1 || 1
<td>0</td>
|}
<td>0</td>
<tr bgcolor="#ddffdd" align="center">
<td>0</td>
<td>1</td>
<td>0</td>
<tr bgcolor="#ddffdd" align="center">
<td>1</td>
<td>1</td>
<td>1</td>
</table>
 
<div style="clear: both"></div>
Ontsluit van "https://af.wikipedia.org/wiki/Logiese_hek"