
Here’s a cool heart simulation project by Addie over on @tymkrs:
This wearable LED heart simulator pendant was inspired by my work as a cardiovascular surgical nurse as well as my love of electronics. It simulates the electrical activity of 17 different rhythms and when paired with the heart backplane, it becomes an audio and pulse simulator as well.
Via Hacked Gadgets.

Hehe – it’s by me actually, but thanks for sending it into hacked gadgets Jim!
fixed thanks.
And to see the LEDs better, because they are brighter – feel free to check out this video: https://www.youtube.com/watch?v=hl7d6Jklkxw