Difference between revisions of "Speedcontrol"

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m (Created page with '==Allgemeines== Mit dieser Messvorichtung kann die tatsächliche Geschwindigkeit ermittelt werden.<br> <br> '''Anwendung'''<br> Radarfalle: Es werden schnelle Fahrzeuge durch die…')
 
 
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==Allgemeines==
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[[File:speedled14mm-kl.jpg|right|200px|thumb|Speedcontrol with conneted 14 mm Display]]
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Mit dieser Messvorichtung kann die tatsächliche Geschwindigkeit ermittelt werden.<br>
+
 
 +
==Generell==
 +
[[File:speedy-platine.jpeg|right|200px|thumb|Speedcontrol without Display.]]
 +
[[File:speedy-Display.jpeg|right|200px|thumb|Display]]
 +
 
 +
With this measuring device the actual speed can be determined.<br>
 
<br>
 
<br>
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'''Anwendung'''<br>
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'''Application'''<br>
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Radarfalle: Es werden schnelle Fahrzeuge durch die "Radarfalle" angezeigt.  
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Lightning: Fast vehicles are indicated by the "speed trap".
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Es wird aber kein Radarstrahl zur Messung benutzt. <br>(Die Schlatung kann auch ohne Anzeige benutzt werden)<br>
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However, no radar beam is used for measurement. <br> (The circuit can also be used without display) <br>
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Geschwindigskeitsanzeige: Wie an manchen Schulwegen kann eine Anzeige an die Straße gestellt werden.<br>
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Speed display: Like on some school roads, an display can be placed beside the road
 
<br>
 
<br>
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'''Technik'''<br>
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Der "Blitz" wird über Minus ausgelöst. <br>
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'''Technology'''<br>
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Es kann mit dem [[Servotiny]]3 oder [[Servosteller]]3 eine [[Servoabzweigung]] geschwindigkeitsabhängig geschaltet werden.<br>
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The "flasher" is triggered by the speed of the vehicle (output is switched to minus). <br>
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Schnelle Fahrzeug fahren gerade aus, langsame werden auf den Parkplatz oder Tankstelle umgeleitet.<br> 
+
You can setup a [[Servotiny]] or a speed-dependent [[Servo junction]].
 +
Fast vehicle drive straight forward, slower to be diverted to the parking lot or gas station
 
<br>
 
<br>
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===Funktion===
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===Function===
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Durch 2 [[Sensoren]], [[Lichtschranken]], [[Rückmeldesensoren#Reedschalter]] oder [[Hallsensor]]en wird die Zeit gemessen, die für 15 cm Fahrstrecke benötigt wird. Die Sensoren müssen Minus schalten.<br>
+
The time is measured with 2 sensors, light barriers, reedswitches or [[Hallsensor]].
 +
The vehicle need to drive over the two sensors which have a distance of 15cm. The sensors must switch to minus.<br>
 
<br>  
 
<br>  
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===Einstellung===
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===Setup===
 
<table Border=0>
 
<table Border=0>
 
<tr><td>
 
<tr><td>
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Mit 2 Jumpern wird der Maßstab eingestellt: H0, TT, oder N<br>
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2 Jumpers are used to set the scale: H0, TT, oder N<br>
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Dadurch erfolgt die zweistellige Anzeige in km/h.<br>
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The dislay shows the speed in km/h.<br>
 
<br>
 
<br>
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Nach einem Tastendruck wird eine Geschwindigkeit angezeigt. <br>
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By pressing the button, the velocity is displayed.<br>
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Das ist die Geschwindigkeit, ab der geblitzt wird.<br>
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Above this speed the vehicles will be flashed.
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Mit dem Poti kann die Geschwindigkeit geändert werden.
+
The speed can be adjusted with the potentiometer.
 
</td>
 
</td>
 
<td>
 
<td>
 
<table Border=1>
 
<table Border=1>
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<tr><td>Maßstab</td><td>S1</td><td>S2</td></tr>
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<tr><td>Scale</td><td>SP1</td><td>JP2</td></tr>
 
<tr><td>H0</td><td>+5</td><td>+5</td></tr>
 
<tr><td>H0</td><td>+5</td><td>+5</td></tr>
 
<tr><td>TT</td><td>+5</td><td>GND</td></tr>
 
<tr><td>TT</td><td>+5</td><td>GND</td></tr>
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<br>
 
<br>
 
<br>
 
<br>
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[[file:blitzer_2013_V2.png|400px|thumb|right|Geschwindigkeitsmessung mit Blitz bei Geschwindigkeitüberschreitung]]
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[[file:blitzer_2013_V2.png|400px|thumb|right|Speedcontrol with flash]]
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===Bauteile===
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 +
===Parts===
 
<br>
 
<br>
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'''Spezielle Bauteile'''
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'''Special parts'''
 
<table Border=1>
 
<table Border=1>
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<tr><td>ATMEGA8_DIP28</td><td>programmiert von <br>Claus Ilchmann</td></tr>
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<tr><td>ATMEGA8_DIP28</td><td>programmed by <br>Claus Ilchmann</td></tr>
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<tr><td>Platine</td><td>der Marke DC-Car von <br>Claus Ilchmann</td></tr>
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<tr><td>Plate</td><td>made by DC-Car of <br>Claus Ilchmann</td></tr>
 
</table>
 
</table>
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'''Allgemeine Bauteile'''
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'''Common parts'''
 
<table Border=1>
 
<table Border=1>
 
<tr><td>1</td><td>C1</td><td>470uF</td></tr>
 
<tr><td>1</td><td>C1</td><td>470uF</td></tr>
 
<tr><td>3</td><td>C3,C4,C6</td><td> 1uF</td></tr>
 
<tr><td>3</td><td>C3,C4,C6</td><td> 1uF</td></tr>
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<tr><td>2</td><td>CON1+4</td><td> 3,5 mm 4 Pol-<br>Schraubanschluss</td></tr>
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<tr><td>2</td><td>CON1+4</td><td> 3,5 mm 4 Pol-<br>Screw-Connector</td></tr>
 
<tr><td>1</td><td>D1</td><td> 1N400X</td></tr>
 
<tr><td>1</td><td>D1</td><td> 1N400X</td></tr>
 
<tr><td>1</td><td>F1</td><td> Polyfuse 2A</td></tr>
 
<tr><td>1</td><td>F1</td><td> Polyfuse 2A</td></tr>
 
<tr><td>1</td><td>IC2</td><td> 78S05</td></tr>
 
<tr><td>1</td><td>IC2</td><td> 78S05</td></tr>
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<tr><td>2</td><td>JP1/JP2</td><td>Lötbrücke</td></tr>
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<tr><td>2</td><td>JP1/JP2</td><td>Solder bridge</td></tr>
 
<tr><td>1</td><td>LED1</td><td> LED</td></tr>
 
<tr><td>1</td><td>LED1</td><td> LED</td></tr>
 
<tr><td>13</td><td>R1-8,R11-15</td><td> 680</td></tr>
 
<tr><td>13</td><td>R1-8,R11-15</td><td> 680</td></tr>
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<tr><td>1</td><td>R10</td><td> 47</td></tr>
 
<tr><td>1</td><td>R10</td><td> 47</td></tr>
 
<tr><td>1</td><td>R16</td><td> 10K</td></tr>
 
<tr><td>1</td><td>R16</td><td> 10K</td></tr>
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<tr><td>1</td><td>S1</td><td> Taster</td></tr>
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<tr><td>1</td><td>S1</td><td> Pushbutton</td></tr>
 
</table>
 
</table>
  
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'''erforderliche Bauteile'''<br>
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'''Additional Parts'''<br>
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Zusätzlich benötigt werden 2 [[Siebensegmentanzeige]]n mit gemeinsamen Plus. Die gibt es in verschiedenen Größen.<br>
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Two [[Seven-Segment Display]] with common anode. They are available in different sizes.<br>
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Es können aber auch LED zu einer Anzeige zusammen geklebt werden.<br>
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Every segment has its own anode which are connected to the one, ten, and hundreds contact of the plate. <br>
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Alle Pluspole sind eines Segmentes sind an Ein- oder Zehnerstelle angeschlossen. <br>
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 +
[[Category:Servo]]
  
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[[Categorie:Servo]]
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[[Category:DC-Car-System]]
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[[Categorie:Car-System]]  
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[[Category:Instructions]]
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[[Categorie:DC-Car-System]]
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[[Category:Function-Modul]]
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[[Categorie:Anleitungen]]
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[[Category:Tiny]]
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[[Categorie:Funktionsbaustein]]
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[[Category:Index_UK]]
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[[Categorie:Tiny]]
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[[Category:Index_US]]

Latest revision as of 13:16, 22 June 2020

Speedcontrol with conneted 14 mm Display

Generell

Speedcontrol without Display.
Display

With this measuring device the actual speed can be determined.

Application
Lightning: Fast vehicles are indicated by the "speed trap". However, no radar beam is used for measurement.
(The circuit can also be used without display)
Speed display: Like on some school roads, an display can be placed beside the road

Technology
The "flasher" is triggered by the speed of the vehicle (output is switched to minus).
You can setup a Servotiny or a speed-dependent Servo junction. Fast vehicle drive straight forward, slower to be diverted to the parking lot or gas station

Function

The time is measured with 2 sensors, light barriers, reedswitches or Hallsensor. The vehicle need to drive over the two sensors which have a distance of 15cm. The sensors must switch to minus.

Setup

2 Jumpers are used to set the scale: H0, TT, oder N
The dislay shows the speed in km/h.

By pressing the button, the velocity is displayed.
Above this speed the vehicles will be flashed. The speed can be adjusted with the potentiometer.

ScaleSP1JP2
H0+5+5
TT+5GND
NGNDGND



Speedcontrol with flash

Parts


Special parts

ATMEGA8_DIP28programmed by
Claus Ilchmann
Platemade by DC-Car of
Claus Ilchmann

Common parts

1C1470uF
3C3,C4,C6 1uF
2CON1+4 3,5 mm 4 Pol-
Screw-Connector
1D1 1N400X
1F1 Polyfuse 2A
1IC2 78S05
2JP1/JP2Solder bridge
1LED1 LED
13R1-8,R11-15 680
1R9 50K
1R10 47
1R16 10K
1S1 Pushbutton

Additional Parts
Two Seven-Segment Display with common anode. They are available in different sizes.
Every segment has its own anode which are connected to the one, ten, and hundreds contact of the plate.

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