Disclaimer: Much of this content was made well over a year ago for my own entertainment and was not written with this class in mind however some of the content may be useful to you. Some of it contains advertisements, I will work on removing these for you as time allows.
- General Design http://www.analog.com/library/analogdialogue/archives/37-11/ecg.html
-Ideal frequency cut off points http://www.bu.edu/nmrc/files/2010/06/103.pdf
-Signal Generator http://letsmaketech.com/index.php?controller=post&action=view&id_post=7
-Demo with EMG as a controller in Lab. I will work on making a post for it and uploading the code.
Mechanical pencil trick: http://letsmaketech.com/index.php?controller=post&action=view&id_post=21