Teardown Tuesday.<br />Inside a Polar Wearlink chest strap fitness heart rate monitor monitor transmitter.<br />Also a look at and some attempted decoding of the signal with the Tektronix MDO3000 oscilloscope.<br /><br />Polar RMCM-01 Receiver Module Datasheet: https://www.sparkfun.com/datasheets/Wireless/General/RMCM01.pdf<br /><br />Forum: http://www.eevblog.com/forum/blog/eevblog-665-polar-wearlink-heart-rate-transmitter-teardown/<br /><br />EEVblog Main Web Site: http://www.eevblog.com<br />The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2<br /><br />EEVblog Amazon Store (Dave gets a cut):<br />http://astore.amazon.com/eevblogstore-20<br />Donations:<br />http://www.eevblog.com/donations/<br />Projects:<br />http://www.eevblog.com/projects/<br />Electronics Info Wiki:<br />http://www.eevblog.com/wiki/
