FastFashionDetektor - Revision history

Dusjagr at 09:42, 9 April 2024

2024-04-09T09:42:59Z

← Older revision		Revision as of 11:42, 9 April 2024
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	[[File:FastFashionDetektor berna.jpg.jpg\|240px]]		[[File:FastFashionDetektor berna.jpg.jpg\|240px]]

			=== Parts ===

			* Seeeduino Xiao (SAMD21)
			* Ping sensor
			* piezzo
			* USB-C cable
			* LED lamp
			* transistor?
			* Powerbank
			* debug LED
			* Aluminum case
			* rubberbands

	===Code for Seeed Xiao (SAMD21)===		===Code for Seeed Xiao (SAMD21)===

Dusjagr at 09:39, 9 April 2024

2024-04-09T09:39:11Z

← Older revision	Revision as of 11:39, 9 April 2024
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		[[File:FastFashionDetektor berna.jpg.jpg\|240px]]

Dusjagr: /* Code for Seeed Xiao (SAMD21) */

2024-04-09T09:36:25Z

Code for Seeed Xiao (SAMD21)

← Older revision		Revision as of 11:36, 9 April 2024
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	===Code for Seeed Xiao (SAMD21)===		===Code for Seeed Xiao (SAMD21)===

	Download here:		Download here: [[File:FastFashionDetektor.zip]]

	<code>		<code>

Dusjagr at 09:35, 9 April 2024

2024-04-09T09:35:42Z

← Older revision		Revision as of 11:35, 9 April 2024
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			===Code for Seeed Xiao (SAMD21)===

			Download here:

	<code>		<code>

Dusjagr at 09:34, 9 April 2024

2024-04-09T09:34:28Z

← Older revision		Revision as of 11:34, 9 April 2024
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	// this constant won't change. It's the pin number of the sensor's output:		// this constant won't change. It's the pin number of the sensor's output:

	const int pingPin = 7;		const int pingPin = 7;
	const int buzzerPin = 10;		const int buzzerPin = 10;
	const int lightPin = 6;		const int lightPin = 6;
	const int ledPin = 3;		const int ledPin = 3;
	const int senseTime = 100;		const int senseTime = 100;
	const int senseDist = 50;		const int senseDist = 50;
	int sensDur1 = 0;		int sensDur1 = 0;
	int toneDur1 = 0;		int toneDur1 = 0;
	int sensDur2 = 0;		int sensDur2 = 0;
	int toneDur2 = 0;		int toneDur2 = 0;
	int sensDur3 = 0;		int sensDur3 = 0;
	int toneDur3 = 0;		int toneDur3 = 0;
	long duration, inches, cm, lastcm;		long duration, inches, cm, lastcm;

	void setup() {		void setup() {

Dusjagr at 09:34, 9 April 2024

2024-04-09T09:34:11Z

← Older revision		Revision as of 11:34, 9 April 2024
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	<code>		<code>

			// Ping))) Sensor for Fast Fashion Detektorology
	// Ping))) Sensor for Fast Fashion Detektorology		// https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping
	// https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping		// this constant won't change. It's the pin number of the sensor's output:
	// this constant won't change. It's the pin number of the sensor's output:

	const int pingPin = 7;		const int pingPin = 7;

Dusjagr at 09:33, 9 April 2024

2024-04-09T09:33:49Z

← Older revision		Revision as of 11:33, 9 April 2024
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	<code>		<code>
	//
	// Ping))) Sensor for Fast Fashion Detektorology
	// https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping		// Ping))) Sensor for Fast Fashion Detektorology
	//		// https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping
	// this constant won't change. It's the pin number of the sensor's output:		// this constant won't change. It's the pin number of the sensor's output:

	const int pingPin = 7;		const int pingPin = 7;
	const int buzzerPin = 10;		const int buzzerPin = 10;

Dusjagr at 09:33, 9 April 2024

2024-04-09T09:33:29Z

← Older revision		Revision as of 11:33, 9 April 2024
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	<code>		<code>
	/*		//
	Ping))) Sensor for Fast Fashion Detektorology		// Ping))) Sensor for Fast Fashion Detektorology
	https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping		// https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping
	*/		//
	// this constant won't change. It's the pin number of the sensor's output:		// this constant won't change. It's the pin number of the sensor's output:
	const int pingPin = 7;		const int pingPin = 7;
	const int buzzerPin = 10;		const int buzzerPin = 10;

Dusjagr at 09:33, 9 April 2024

2024-04-09T09:33:00Z

← Older revision		Revision as of 11:33, 9 April 2024
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	<code>		<code>

	/*		/*
	Ping))) Sensor for Fast Fashion Detektorology		Ping))) Sensor for Fast Fashion Detektorology

	https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping		https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping
	*/		*/

	// this constant won't change. It's the pin number of the sensor's output:		// this constant won't change. It's the pin number of the sensor's output:
	const int pingPin = 7;		const int pingPin = 7;
Line 15:		Line 12:
	const int senseTime = 100;		const int senseTime = 100;
	const int senseDist = 50;		const int senseDist = 50;

	int sensDur1 = 0;		int sensDur1 = 0;
	int toneDur1 = 0;		int toneDur1 = 0;
Line 22:		Line 18:
	int sensDur3 = 0;		int sensDur3 = 0;
	int toneDur3 = 0;		int toneDur3 = 0;

	long duration, inches, cm, lastcm;		long duration, inches, cm, lastcm;

Line 36:		Line 31:
	void loop() {		void loop() {
	sens();		sens();

	if (cm <= senseDist+1 && lastcm >= senseDist+2) {		if (cm <= senseDist+1 && lastcm >= senseDist+2) {
	tone(buzzerPin, 800, 100);		tone(buzzerPin, 800, 100);
Line 46:		Line 40:
	noTone(buzzerPin);		noTone(buzzerPin);
	}		}

	if (cm <= senseDist) {		if (cm <= senseDist) {
	digitalWrite(ledPin,HIGH);		digitalWrite(ledPin,HIGH);
Line 86:		Line 79:
	delayMicroseconds(5);		delayMicroseconds(5);
	digitalWrite(pingPin, LOW);		digitalWrite(pingPin, LOW);

	// The same pin is used to read the signal from the PING))): a HIGH pulse		// The same pin is used to read the signal from the PING))): a HIGH pulse
	// whose duration is the time (in microseconds) from the sending of the ping		// whose duration is the time (in microseconds) from the sending of the ping
Line 92:		Line 84:
	pinMode(pingPin, INPUT);		pinMode(pingPin, INPUT);
	duration = pulseIn(pingPin, HIGH);		duration = pulseIn(pingPin, HIGH);

	cm = microsecondsToCentimeters(duration);		cm = microsecondsToCentimeters(duration);
	}		}
Line 156:		Line 147:
	return microseconds / 29 / 2;		return microseconds / 29 / 2;
	}		}


	</code>		</code>

Dusjagr: Created page with " `/* Ping))) Sensor for Fast Fashion Detektorology https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping */ // this constant won't change. It's the pin number of the sensor's output: const int pingPin = 7; const int buzzerPin = 10; const int lightPin = 6; const int ledPin = 3; const int senseTime = 100; const int senseDist = 50; int sensDur1 = 0; int toneDur1 = 0; int sensDur2 = 0; int toneDur2 = 0; int sensDur3 = 0; int toneDur3 = 0; long duration, inch..."`


2024-04-09T09:32:00Z
Created page with " <code>  Ping))) Sensor for Fast Fashion Detektorology    https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping:   // this constant won't change. It's the pin number of the sensor's output: const int pingPin = 7; const int buzzerPin = 10; const int lightPin = 6; const int ledPin = 3; const int senseTime = 100; const int senseDist = 50;  int sensDur1 = 0; int toneDur1 = 0; int sensDur2 = 0; int toneDur2 = 0; int sensDur3 = 0; int toneDur3 = 0;  long duration, inch..."
New page


<code>



/*

  Ping))) Sensor for Fast Fashion Detektorology



  https://www.arduino.cc/en/Tutorial/BuiltInExamples/Ping

*/



// this constant won't change. It's the pin number of the sensor's output:

const int pingPin = 7;

const int buzzerPin = 10;

const int lightPin = 6;

const int ledPin = 3;

const int senseTime = 100;

const int senseDist = 50;



int sensDur1 = 0;

int toneDur1 = 0;

int sensDur2 = 0;

int toneDur2 = 0;

int sensDur3 = 0;

int toneDur3 = 0;



long duration, inches, cm, lastcm;



void setup() {

  // initialize serial communication:

  Serial.begin(9600);

  pinMode(lightPin, OUTPUT);

  pinMode(ledPin, OUTPUT);

  pinMode(buzzerPin, OUTPUT);

  detect3();

}



void loop() {

  sens();



  if (cm <= senseDist+1 && lastcm >= senseDist+2) {

    tone(buzzerPin, 800, 100);

    detect1();

    detect2();

    detect3();

  }

  else {

    noTone(buzzerPin);

  }



  if (cm <= senseDist) {

    digitalWrite(ledPin,HIGH);

    digitalWrite(lightPin,LOW);

    //delay(10);

    //digitalWrite(lightPin,LOW);

    tone(buzzerPin, sensDur1>>2, toneDur1);

    delay(sensDur1>>4);

    digitalWrite(lightPin,HIGH);

    tone(buzzerPin, sensDur2, toneDur2);

    delay(sensDur1>>5);

    tone(buzzerPin, sensDur3>>2, toneDur3);

    delay(toneDur3>>4);

    digitalWrite(lightPin,LOW);

  }

  else {

    digitalWrite(ledPin,LOW);

    digitalWrite(lightPin,HIGH);

    noTone(buzzerPin);

  }

  /*

  Serial.print(cm);

  Serial.print("cm ");

  Serial.print(lastcm);

  Serial.print("cm");

  Serial.println();

  */

  delay(50);

  lastcm = microsecondsToCentimeters(duration);

}



void sens(){

    // The PING))) is triggered by a HIGH pulse of 2 or more microseconds.

  // Give a short LOW pulse beforehand to ensure a clean HIGH pulse:

  pinMode(pingPin, OUTPUT);

  digitalWrite(pingPin, LOW);

  delayMicroseconds(2);

  digitalWrite(pingPin, HIGH);

  delayMicroseconds(5);

  digitalWrite(pingPin, LOW);



  // The same pin is used to read the signal from the PING))): a HIGH pulse

  // whose duration is the time (in microseconds) from the sending of the ping

  // to the reception of its echo off of an object.

  pinMode(pingPin, INPUT);

  duration = pulseIn(pingPin, HIGH);



  cm = microsecondsToCentimeters(duration);

}



void detect1() {

  digitalWrite(lightPin,LOW);

  digitalWrite(ledPin,HIGH);

  tone(buzzerPin, 300, 100);

  delay(senseTime);

  digitalWrite(ledPin,LOW);

  delay(senseTime/2);

  digitalWrite(lightPin,HIGH);

  sens();

  toneDur1 = duration; 

  digitalWrite(ledPin,HIGH);

  tone(buzzerPin, 300, 100);

  delay(senseTime);

  sens();

  sensDur1 = duration;

  digitalWrite(ledPin,LOW);

  delay(senseTime/2);

}



void detect2() {

  digitalWrite(lightPin,HIGH);

  sens();

  toneDur2 = duration; 

  digitalWrite(ledPin,HIGH);

  tone(buzzerPin, 300, 100);

  delay(senseTime);

  sens();

  sensDur2 = duration;

  digitalWrite(ledPin,LOW);

  delay(senseTime/2);

}



void detect3() {

  digitalWrite(lightPin,HIGH);

  sens();

  toneDur3 = duration; 

  digitalWrite(ledPin,HIGH);

  tone(buzzerPin, 600, 300);

  delay(senseTime);

  sens();

  sensDur3 = duration;

  digitalWrite(ledPin,LOW);

  delay(senseTime/2);

}



long microsecondsToInches(long microseconds) {

  // According to Parallax's datasheet for the PING))), there are 73.746

  // microseconds per inch (i.e. sound travels at 1130 feet per second).

  // This gives the distance travelled by the ping, outbound and return,

  // so we divide by 2 to get the distance of the obstacle.

  // See: https://www.parallax.com/package/ping-ultrasonic-distance-sensor-downloads/

  return microseconds / 74 / 2;

}



long microsecondsToCentimeters(long microseconds) {

  // The speed of sound is 340 m/s or 29 microseconds per centimeter.

  // The ping travels out and back, so to find the distance of the object we

  // take half of the distance travelled.

  return microseconds / 29 / 2;

}





</code>