What's inside a dial-in pacemaker monitor system?<br />Datasheets:<br />LMV824 http://www.ti.com/lit/gpn/lmv824<br />MAX4330: http://datasheets.maximintegrated.com/en/ds/MAX4330-MAX4334.pdf<br />CNY64 Optocoupler: http://www.vishay.com/docs/83540/cny64.pdf<br />ADSP-2185N DSP http://www.analog.com/static/imported-files/data_sheets/ADSP-218XN_SERIES.pdf<br />CX88168 Smart Modem with Voice CODEC http://pdf.datasheetcatalog.com/datasheet/Conexant/mXrqvxu.pdf<br />MAX994 10bit ADC http://datasheets.maximintegrated.com/en/ds/MAX985-MAX994.pdf<br />Meder Reed Sensor: http://www.meder.com/fileadmin/meder/pdf/en/Products/Reed_Sensors/Reed_Sensor_MK06_E.pdf<br /><br />Probe shock video showing the piezoelectric effect: https://www.youtube.com/watch?v=KFCRB4d991E<br /><br />Forum: http://www.eevblog.com/forum/blog/eevblog-656-pacemaker-monitor-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/
