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The Whistled - A Sound Controlled Relay (Seeed Studio)

SKU: SS103990019

$60.36 AUD, inc GST
$54.87 AUD, exc GST

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The Whistled - A Sound Controlled Relay (Seeed Studio)
60.36 AUD

SKU: SS103990019

$60.36 AUD, inc GST
$54.87 AUD, exc GST

It’s interesting to hack one of your appliances or lighting projects into a whistle controlled intelligent one. The whistled allows you to do so by simply whistling two musical notes. To set it up, you just need to connect your 5.5/2.1mm DC connector on one end and your load on the other.

 

To grab a sense of how it actually works, check out the presentation video below:

 

 

Specifications

  • ESD protected PCB, covered in transparent heat shrinkable tubing

  • Voltage must be between 4.5 and 18V at the input (barrel connector)

  • Reversed polarity protection

  • Max current of 5A

  • 16 bits PWM output

  • SWD pads for programming

  • Listening range of 15m / 50feet

  • Cortex M4 microcontroller performing 80 FFTs / sec

  • Maximum voltage on the screw terminals is 25 Volts (don't forget the flyback diode!)

 

Resources

Documentation and Resources:

Product Comments

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (1-2 days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address:

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.