IFD:Interaktive Elektronik 2012/code - Revision history

Mschied at 14:28, 9 May 2012

2012-05-09T14:28:49Z

← Older revision		Revision as of 14:28, 9 May 2012
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	=== resistive Sensor ===		== resistive Sensor ==

			[[File:Resistive_Sensor_Steckplatine.png\|thumb]]
			[[File:Potentiometer_A0_Serial_Steckplatine.png\|thumb]]

			Recipe for resistive sensor:

			* Pick a resistive sensor
			* Measure its lowest and highest resistance using a multimeter.
			* Write the name of the sensor and the maximum and minimum resistance on the black board.
			* pick a resistor which has the same value as the sensor on its highest value
			* Use the below code and create the circuit for a resistive sensor
			* open the serial monitor and have a look at the values.
			* try larger and smaller resistors and see the difference.
			* use an other sensor (one that is already listed on the black board)

			Recipe for Potentiometer:

			* connect the Potentiometer as displayed on the right.
			* use the same program as before for the analog sensor
			* see what values you get - compare with values from the resistive sensor.

	~~[[File:Resistive_Sensor_Steckplatine.png]]~~

	<source lang="c">		<source lang="c">
Line 17:		Line 35:
	}		}
	</source>		</source>
			<br clear="all">

	=== switch or Button ===		== switch or Button ==

	[[File:Button_1k_Pullup_Steckplatine.png]]		[[File:Button_1k_Pullup_Steckplatine.png\|thumb]]

	<source lang="c">		<source lang="c">
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	}		}
	</source>		</source>
			<br clear="all">

Mschied at 14:07, 9 May 2012

2012-05-09T14:07:05Z

@@ Line 8: / Line 8: @@
 void setup () {
-  Serial.begin();
+  Serial.begin(9600);
+}
@@ Line 15: / Line 15: @@
    Serial.print("The Sensor Value is: ");
    Serial.println(mySensorValue);
+}
 </source>

Mschied: Created page with "=== resistive Sensor === File:Resistive_Sensor_Steckplatine.png int mySensorValue; void setup () { Serial.begin(); } void loop () { mySensorValue = ..."

2012-05-09T13:49:06Z

Created page with "=== resistive Sensor === File:Resistive_Sensor_Steckplatine.png <source lang="c"> int mySensorValue; void setup () { Serial.begin(); } void loop () { mySensorValue = ..."

New page

=== resistive Sensor ===

[[File:Resistive_Sensor_Steckplatine.png]]

<source lang="c">
int mySensorValue;

void setup () {
Serial.begin();
}

void loop () {
mySensorValue = analogRead(A0);
Serial.print("The Sensor Value is: ");
Serial.println(mySensorValue);
}
</source>