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Ultrasonic Sensor HC-SR04

Price (incl. all taxes) :
Rs 380
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Product Location:Bagmati - Kathmandu Inside Ring Road
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Seller information

Member since 2016-02-18
This seller has 82 followers
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Return Policy
Returns accepted within 3 days, only for damaged or wrong products. We offer returns Free of Cost for size issues and damaged or wrong products. Returns will be offered in the form of product exchange or cash refund when exchange is not possible. Returns can be initiated either from your Kaymu Account or by calling our Customer Service Team at 9801 292929.

Product Details

Ultrasonic ranging module HC-SR04 provides 2cm - 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The modules includes ultrasonic transmitter, receiver and control circuit
The basic principle of work
- 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
- If the signal is back, through high level, time of high output I/O duration is the time from sending ultrasonic to returning. Test distance=(high level time x velocity of sound (340m/s) /2.
Other
New
HC-SR04
0.25 kg

Customer Questions (1)

ecshtd
ecshtd | 2 months ago | 1 reply likes
in which work we can use it
1 more messages in this conversation - See all

Ratings

sansum1
reviewed
Ultrasonic Sensor HC-SR04
2 months ago
The product is as expected, and very good function. I am happy. Thanks!
bik-akr
reviewed
Ultrasonic Sensor HC-SR04
3 months ago
harka12
reviewed
Ultrasonic Sensor HC-SR04
7 months ago
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vipsha
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vipsha
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I liked it. It works properly. I am satisfied with the product and services.
Listing ID - OT028COBK74XNPBID
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