Currently unavailable.
We don't know when or if this item will be back in stock.

Have one to sell? Sell on Amazon

Kobwa(TM) HC SR04 Ultrasonic Distance Measuring Sensor Module with Kobwa's Keyring

4.7 out of 5 stars 3 customer reviews

Currently unavailable.
We don't know when or if this item will be back in stock.

Looking for Gaming Gear?
Check out our new PC Gaming store for the latest desktops, laptops, monitors, keyboards, mice, headsets and much more. Learn more
Currently unavailable. We don't know when or if this item will be back in stock.

Special Offers and Product Promotions


Product Information

Technical Details
Item Weight59 g
Product Dimensions9 x 7 x 1 cm
Item model number621033937899
  
Additional Information
ASINB00F2F5JSG
Best Sellers Rank 102,541 in Computers (See top 100)
Shipping Weight59 g
Date First Available20 Sept. 2014
  
Feedback
 


Customer Questions & Answers

Customer Reviews

4.7 out of 5 stars
5 star
2
4 star
1
3 star
0
2 star
0
1 star
0
See all 3 customer reviews
Share your thoughts with other customers

Top Customer Reviews

Arrived in UK in 14 days. It was well packed.
The item works amazingly well. Hooked it up with my Raspberry Pi (with help from [...] ) and had it working in 10 minutes.
Up to now, I've had it measuring distances up to 3.5 meters with decent accuracy (as long as the target is face-on) ... I suspect it'll measure longer distances with fluctuation ... nothing that a smart bit of python code couldn't refine!
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Verified Purchase
The fact that a working module like this can be sent to me for a total of £1.69 is an automatic 5 stars.

This even came dented (which didn't alter performance) but still so good for the price.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Verified Purchase
Works well.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse


Look for similar items by category