{"id":7086398374068,"title":"OctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS)","handle":"octagonstar-ultrasonic-module-hc-sr04-distance-measuring-ranging-sensor-for-arduino5pcs","description":"\u003ch3\u003eOctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThere are 4 pins out of the module: VCC , Trig, Echo, GND . So it's a very\neasy interface for controller to use it ranging. The all process is : pull the\nTrig pin to high level for more than 10us impulse , the module start ranging ;\nfinish ranging , If you find an object in front , Echo pin will be high level\n, and based on the different distance,it will take the different duration of\nhigh level. So we can calculated the distance easily: Distance = ((Duration of\nhigh level)(Sonic :340m\/s))\/2.Brand Listing, If you buy is not OctagonStar\nbrand product, You Can Apply for a Refund and Compensation.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUsing IO trigger for at least 10us high level signal.\u003c\/li\u003e\n \u003cli\u003eThe Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.\u003c\/li\u003e\n \u003cli\u003eStatic current: less than 2mA.Detection distance: 2cm-450cm.\u003c\/li\u003e\n \u003cli\u003eWorking Voltage : 5V(DC),Electrical level output: 5V high.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n","published_at":"2022-03-18T23:20:33+11:00","created_at":"2022-03-18T23:20:33+11:00","vendor":"OctagonStar","type":"Ultrasonic","tags":["auspowers_batchone"],"price":9100,"price_min":9100,"price_max":9100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":41334910386356,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B01HAD9GJA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS)","public_title":null,"options":["Default Title"],"price":9100,"weight":45,"compare_at_price":null,"inventory_management":null,"barcode":"43237-2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/products\/B01HAD9GJA.jpg?v=1648568176","\/\/auspowers.com\/cdn\/shop\/products\/61LWZ7-XShL.jpg?v=1647606034"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/products\/B01HAD9GJA.jpg?v=1648568176","options":["Title"],"media":[{"alt":"[Australia - AusPower] - OctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS) ","id":25349127864500,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/auspowers.com\/cdn\/shop\/products\/B01HAD9GJA.jpg?v=1648568176"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/B01HAD9GJA.jpg?v=1648568176","width":1001},{"alt":"[Australia - AusPower] - OctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS) ","id":25203600195764,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61LWZ7-XShL.jpg?v=1647606034"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61LWZ7-XShL.jpg?v=1647606034","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThere are 4 pins out of the module: VCC , Trig, Echo, GND . So it's a very\neasy interface for controller to use it ranging. The all process is : pull the\nTrig pin to high level for more than 10us impulse , the module start ranging ;\nfinish ranging , If you find an object in front , Echo pin will be high level\n, and based on the different distance,it will take the different duration of\nhigh level. So we can calculated the distance easily: Distance = ((Duration of\nhigh level)(Sonic :340m\/s))\/2.Brand Listing, If you buy is not OctagonStar\nbrand product, You Can Apply for a Refund and Compensation.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUsing IO trigger for at least 10us high level signal.\u003c\/li\u003e\n \u003cli\u003eThe Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.\u003c\/li\u003e\n \u003cli\u003eStatic current: less than 2mA.Detection distance: 2cm-450cm.\u003c\/li\u003e\n \u003cli\u003eWorking Voltage : 5V(DC),Electrical level output: 5V high.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n"}

OctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS)

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OctagonStar Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino(5PCS)

There are 4 pins out of the module: VCC , Trig, Echo, GND . So it's a very easy interface for controller to use it ranging. The all process is : pull the Trig pin to high level for more than 10us impulse , the module start ranging ; finish ranging , If you find an object in front , Echo pin will be high level , and based on the different distance,it will take the different duration of high level. So we can calculated the distance easily: Distance = ((Duration of high level)(Sonic :340m/s))/2.Brand Listing, If you buy is not OctagonStar brand product, You Can Apply for a Refund and Compensation.

Product Features

  • Using IO trigger for at least 10us high level signal.
  • The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.
  • Static current: less than 2mA.Detection distance: 2cm-450cm.
  • Working Voltage : 5V(DC),Electrical level output: 5V high.

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