From dcf192e739fa491efb1266bcc756bce5e549e81b Mon Sep 17 00:00:00 2001 From: Shrikrishna Holla Date: Sun, 21 Dec 2014 11:47:25 +0530 Subject: [PATCH] Added Link and description of Piano-LED --- public/content/exercises/ex2.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/public/content/exercises/ex2.md b/public/content/exercises/ex2.md index df9dfab..0f0e98d 100644 --- a/public/content/exercises/ex2.md +++ b/public/content/exercises/ex2.md @@ -105,6 +105,10 @@ At the end of the program you will see two lines commented out (the `//` at the ### Extra animations Bored of the default animation? Try modifying the timing of the `oneAfterAnother` function, or write your own animation function: the `board.loop` and `board.wait` functions will come in handy for scheduling LEDs to go on or off (or pulse, or change brightness etc) at scheduled times. +### Ideas +Want to play some more? There are numerous things that you can do by just being able to blink multiple LEDs +- [Piano-LED](https://github.com/shrikrishnaholla/piano-led) makes the LEDs glow according to the tune played via a web-based Piano. + ### Confused? Don't worry! This exercise is about exploring what is possible so there is a lot going on here. We'll take a step back to simpler code for the next couple of exercises.