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ir infrared obstacle avoidance sensor module for arduino smart car robot 3-wire reflective poelectric new

ir infrared obstacle avoidance sensor module for arduino smart car robot 3-wire reflective poelectric new

Model: module-7716

$0.90  $0.72

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6 reviews

Current Reviews: 6

We ship to over 200 countries worldwide.

Tailoring Period: 7-12 working days.

Shipping Time: 2-5 working days.

       
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Item specifics


Type: Humidity Sensor

Brand Name: Lisa

Material: Mixture Output: Analog Sensor

Model Number: Obstacle avoidance sensor Obstacle avoidance sensor module: Infrared IR Sensor Place of Or
Notice: The new tracking number for China Post Ordinary Small Packet Plus only can track it have been ship out of China, not more Tracking information ,even it arrived or not . Please do not freeloaders,if you can not accept without more tracking information . Please choose China Post Air Mail if you want a full tracking info. Tracking info of  China Post Ordinary Small Packet Plus can be check here : www.17track.net/en      Module Description   The sensor module adaptable to ambient ght, having a pair of infrared emitting and receiving tubes, transmitting tubes emit infrared certain frequency, when the direction of an obstacle is detected (reflection surface), the infrared reflected is received by the reception tube, After a comparator circuit processing, the green ght is on, but the signal output interface output digital signal (a low-level signal), you can adjust the detection distance knob potentiometer, the effective distance range of 2 ~ 30cm, the working voltage of 3.3V- 5V. Detection range of the sensor can be obtained by adjusting potentiometer, with ttle interference, easy to assemble, easy to use features, can be widely used in robot obstacle avoidance, avoidance car, ne count, and black and white ne tracking and many other occasions. Module Parameters When the module detects an obstacle in front of the signal, the green indicator ghts on the board level, while the OUT port sustained low signal output, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential is adjusted clockwise adjustment potentiometer, detects the distance increases; counterclockwise adjustment potentiometer, reducing detection distance. 2, the sensor active infrared reflection detection, target reflectivity and therefore the shape is critical detection distance. Where the minimum detection distance black, white, maximum; small objects away from a small area, a large area from the Grand. 3, the sensor module output port OUT port can be directly connected to the microcontroller IO can also be directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4, comparators LM393, stable; 5, the module can be 3-5V DC power supply. When the power is turned on, the red power indicator ghts; 6, with the screw holes 3mm, easy fixed installation; 7, board size: 3.2CM * 1.4CM 8, each module has been shipped threshold comparator voltage adjusted by potentiometer good, non-special case, do not adjustable potentiometer. Module Interface Description 1 VCC 3.3V-5V external voltage (can be directly connected to 5v and 3.3v MCU MCU) 2 GND GND External 3 OUT small board digital output interface (0 and 1)   http://g001.a.acdn.com/kf/HTB1wJ8lHFXXXXcgXVXXq6xXFXXXb/201630778/HTB1wJ8lHFXXXXcgXVXXq6xXFXXXb.jpg?size=65213&;

Product Description
Packaging Details Unit

Type: piece
Package
Weight: 0.100kg (0.22lb.)
Package Size: 12cm x 12cm x 8cm (4.72in x 4.72in x 3.15in)

If you would like to pay by PayPal, you can pay to our PayPal account: computerdcjack@gmail.com and email us. Please email us the name of the product, the quantity and other product attributes. The email address is computerdcjack@gmail.com. No matter how many goods you buy in one order, the freight you need to pay is only 15 dollars

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 
8. Delivery Time:

CARRIER NAME DELIVERY TIME TRACKING SERVICE
DHL 5-7 DAYS WWW.DHL.COM
UPS 5-7 DAYS WWW.UPS.COM
FEDEX 5-7 DAYS WWW.FEDEX.COM
TNT 5-7 DAYS WWW.TNT.COM
EMS 7-10 DAYS WWW.EMS.COM
China Post Air Parcel 10-30 DAYS intmail.183.com.cn/

100% Money Back Guarantee on each item. Please contact us within 24 hours upon your receipt of the items. A full refund including shipping will be rendered in the event that the item is not as described. The refund will be rendered once the item has been sent back in original condition.

Customer Reviews:

Displaying 1 to 6 (of 6 reviews)

 
by MARTIN HOPKINS
Date Added: 06/03/2017
Swift and reliable as alwaysI have used Barrington's exclusively for a number of years now having had poor service and quality issues with other suppliers of similar services. Barrington's have never let me down, unlike the competition!

Rating: 5 of 5 Stars [5 of 5 Stars]

by of
Date Added: 06/03/2017
I won't buy shoes any where elseJust treat yourself for half price

Rating: 5 of 5 Stars [5 of 5 Stars]

by Brian
Date Added: 06/03/2017
Top class service and incredibly prompt deliveryI ordered a pair of boots online on a Sunday and the efficiently packaged boots arrived am on the Tuesday, all this in the run-up to Christmas. Unbelievable!

Rating: 5 of 5 Stars [5 of 5 Stars]

by Sarah
Date Added: 06/03/2017
Quick delivery and good quality itemsOrdered running shoes and a compression top from them. Items arrived quickly and were as expected.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Daniel
Date Added: 06/03/2017
---Great!I love the site, very good for people around the world (living outside England)

Rating: 5 of 5 Stars [5 of 5 Stars]

by Eva B
Date Added: 06/03/2017
Speedy Gonzales!Absolutely great and speedy service, got my Fitflops delivered in just two days! That is my second pair in just 4 months an I shall definitely visit the site again.

Rating: 5 of 5 Stars [5 of 5 Stars]

Displaying 1 to 6 (of 6 reviews)

 


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