We are all makers
This project is a collaboration with Jimmie Rodgers. Build a pulse-sensing headband that flashes a heart-shaped LED display to the beating of your heart! Uses a scratch-built perf board Arduino built from Mintduino parts, the Open Heart LED display, Yury and Joel’s pulse sensor, and a rechargeable lithium battery and power board. The circuit is built into a brocade headband with elastic at the back.
[youtube http://www.youtube.com/watch?v=gbUVIZi9aLo?wmode=opaque]
I used one of the tiny lipos from Sparkfun, like this one: http://www.sparkfun.com/products/9142
Looking for summer projects and would really like to try this one! How wide is the ribbon you used?
We have wanted to make this with our Girl Scouts #2981 science camp workshops for two years. We’ve made savonius vertical axis wind turbines, solar ovens, solar nightlights, led light sculptures, vertical hydroponic gardens and pretty pink sparkly rockets. As the leader of these workshops I always let the girls know that there are no guarantees it will work. Half the fun is figuring out the bugs. This spring our family lost our home in a fire. Thankfully no one was hurt, but my collections of tools and equipment ( in multiples) was destroyed. arghh! I will try this project with just my daughter this summer, and perhaps in future try it with all of our girls
Has anyone programmed this to receive input from a heart rate monitor instead of programming a set number of flashes? I’m interested in doing so but I’m not sure what to do exactly…
yea. It’s a good tin to work with people in the same apartment & ability to tink on what nest life is all bout u kw i hav been workin on led lightin,led display & led flasher but main while i have been trying on object detector or sensor detector that can detect when something is closer enough it wil pul the switch. That kind of tin i wanna start devolping. I need some help on that pls
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I am thinking of making a wristband that will light up your heartbeat while running. Do you have any tips for keeping everything waterproof so the electronics don’t get shorted out with all the sweat?
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