Heelight Core

Heelight Core

SKU 102991005
8.90
6 Available
$8.90/ 1pcs+

Related

$14.90

Description


When we are talking about IoT, what would you think of? Normally, Zigbee, Wi-Fi, BLE, LoRa or others wireless communication technology will appear in our minds.


Here we would like to introduce a totally new and much more interesting way of IoT, the sound. There are many ways to play with sound, the most popular must be voice recognition, however this time we will not talk about voice recognition, we want to introduce a digital recognition device to you.


Heelight Core is a smart sound sensor that can recognize up to 500+ digital voice commands. It was originally used on the Heelight – a smart colorful bulb that can be controlled by digital sound waves. Now we introduce this sensor into the small and neat modules, allow you to control things via digital sound.


Heelight Core is tiny size, only 20mm*17mm. By using the design of the stamp hole, you can easily integrate heelight core into your product. We also provide the component library in Eagle format. And there is a 4-pin header, which can insert to a bread board directly to build a prototype.


So what are the advantages of digital sound control?

  • The operation is simple, as long as a device can make a sound, you don't need to connect Wi-Fi or Bluetooth

  • There is no compatibility issues. Compare to Bluetooth, WiFi, zigbee, sound is more common.


Features

  • Small Size: 20x17mm

  • 500+ sound commands

  • Android/iOS App

  • Bread board or intrtged into PCBA

  • 10m control distance

  • UART output, default 9600 baudrate


Note

This product was designed by Longan Labs, Please feel free to contact joney.sui@longan-labs.cc if you need techsupport.


Technical Details

Dimensions85mm x 85mm x 32mm
WeightG.W 26g    
BatteryExclude

Part List

Heelight Core1
4 pin male header1

ECCN/HTS

ECCNERA99
HSCODE8517709000

Reviews

Questions and Answers

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0
How to change the baud rate?
on Apr 11,2018
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ibeacon/eddystone frame?
on Apr 16,2018 13:40 PM
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Hi there~ For the detail about the baud rate, please refer to the api. Regards
on Apr 16,2018 13:41 PM
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0
Is it possible to send a sequence of commands, without repeating the preambula sound every time?
on Apr 11,2018
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Hi there~ Unfortunately, this module does not support this function now.Regards
on Apr 16,2018 11:55 AM
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1
Would be interesting to have something similar but using frequencies from outside of human hearing range
on Aug 29,2017
Reply upvote ()
Hello, great idea, really sounds interesting, maybe ultrasonic would be fine. Thanks for your suggestion.
on Aug 30,2017 00:40 AM
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    Heelight Core

    SKU 102991005
    $8.90
    6 Available
    $8.90/ 1pcs+
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