On the Apple Watch and Morse code

[iMore.com]

We communicated across wires in dits and dahs, once. Why can't we use it to communicate across Apple Watches?
When I first learned you could transmit taps on the Apple Watch, I immediately started to wonder about its potential as a device for sending Morse code. My grandfather was (and my dad still is) a longtime ham radio operator, and while I never learned Morse to either of their satisfaction, I've always had a fascination with the dots and dashes of years past.
After spending some initial time with it, I'll admit: The Apple Watch isn't a perfect device for communicating in Morse code. The taps you can send are limited to short "dit" buzzes, with no proper way to send the lengthier dash "dah". But I still love the idea of using tap-based communication ?*and it makes a whole lot more sense to me to try playing with Morse's pre-established taptic language over trying to re-invent the wheel, so to speak.

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