139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor - Revision history

Donsez at 22:33, 15 January 2015

2015-01-15T22:33:28Z

← Older revision		Revision as of 22:33, 15 January 2015
Line 16:		Line 16:
	* Wiring:		* Wiring:
	** red (DC 4.5~5V power high level)		** red (DC 4.5~5V power high level)
	** yellow (microcontroller)		** yellow (microcontroller) yellow is signal (with 10KOhm to the +)
	** green (GND 0V power low level)		** green (GND 0V power low level)

Donsez at 08:49, 29 March 2013

2013-03-29T08:49:22Z

← Older revision		Revision as of 08:49, 29 March 2013
Line 1:		Line 1:
			[[Image:547132375_615.jpg\|400px\|thumb\|right\|E18-D50NK]]


	[http://www.dealextreme.com/p/139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor]		[http://www.dealextreme.com/p/139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor]

Donsez at 08:26, 30 August 2012

2012-08-30T08:26:50Z

← Older revision		Revision as of 08:26, 30 August 2012
Line 19:		Line 19:

	see also [http://www.dealextreme.com/p/obstacle-avoidance-ir-robotic-sensor-yellow-black-dc-5v-148556?item=22 Obstacle Avoidance IR Robotic Sensor for Arduino - Yellow + Black (DC 5V)]		see also [http://www.dealextreme.com/p/obstacle-avoidance-ir-robotic-sensor-yellow-black-dc-5v-148556?item=22 Obstacle Avoidance IR Robotic Sensor for Arduino - Yellow + Black (DC 5V)]


			==Arduino sketch==
			<pre>
			/*
			Code sample for 139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor


			Output current: 100mA
			Working voltage: DC 5V
			Current consumption: DC < 25mA
			Response time: < 2ms
			Sensing angle: Less than 15 degree
			Detecting range: 3~80 cm
			Working temperature: -25~55'C
			Wiring:
			red (DC 4.5~5V power high level)
			yellow (Pin A0 microcontroller)
			green (GND 0V power low level)

			This code is in the public domain.

			*/

			const int analogInPin = A0; // Analog input pin that the sensor is attached to

			int sensorValue = 0; // value read from the pot

			void setup() {
			// initialize serial communications at 9600 bps:
			Serial.begin(9600);
			}

			void loop() {
			// read the analog in value:
			sensorValue = analogRead(analogInPin);

			// print the results to the serial monitor:
			Serial.print("sensor = " );
			Serial.print(sensorValue);
			Serial.print("\t distance = ");
			Serial.println(map(sensorValue, 0, 1023, 3, 80));

			// wait 2 milliseconds before the next loop
			// for the analog-to-digital converter to settle
			// after the last reading:
			delay(2);
			}

			</pre>

Donsez at 08:14, 30 August 2012

2012-08-30T08:14:05Z

← Older revision		Revision as of 08:14, 30 August 2012
Line 2:		Line 2:

	''Transmitter and receiver photoelectric sensor set; Voltage: DC 5V, current: 100mA, detection range: 3~80cm (adjustable); with potentiometer and output indicator light on the back''		''Transmitter and receiver photoelectric sensor set; Voltage: DC 5V, current: 100mA, detection range: 3~80cm (adjustable); with potentiometer and output indicator light on the back''


			* Output current: 100mA
			* Working voltage: DC 5V
			* Current consumption: DC < 25mA
			* Response time: < 2ms
			* Sensing angle: Less than 15 degree
			* Detecting range: 3~80 cm
			* Working temperature: -25~55'C
			* Wiring:
			** red (DC 4.5~5V power high level)
			** yellow (microcontroller)
			** green (GND 0V power low level)



			see also [http://www.dealextreme.com/p/obstacle-avoidance-ir-robotic-sensor-yellow-black-dc-5v-148556?item=22 Obstacle Avoidance IR Robotic Sensor for Arduino - Yellow + Black (DC 5V)]

Donsez: Created page with "[http://www.dealextreme.com/p/139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor] ''Transmitter and receiver photoelectric sensor set; Voltage: DC 5V, cur…"

2012-08-09T15:20:12Z

Created page with "[http://www.dealextreme.com/p/139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor] ''Transmitter and receiver photoelectric sensor set; Voltage: DC 5V, cur…"

New page

[http://www.dealextreme.com/p/139741 Arduino Infrared Obstacle Avoidance Detection Photoelectric Sensor]

''Transmitter and receiver photoelectric sensor set; Voltage: DC 5V, current: 100mA, detection range: 3~80cm (adjustable); with potentiometer and output indicator light on the back''