With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Electrocardiograph & Heart Rate Monitor
hii bro, my circuit is not working.. i hope you can reply me and suggest me please..i do everything in the tutorial but didn't work, and the lcd alsways print <30 bpm.1. i want to know where input to the ground v+ or v- ?2. where the output?thanks bro..
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.