TeleHealth Module: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
mNo edit summary |
||
Line 25: | Line 25: | ||
==How To Do It== |
==How To Do It== |
||
*reuse Op-Amp Chains |
* reuse Op-Amp Chains |
||
*reuse Audio Amp circuits |
* reuse Audio Amp circuits |
||
==Resources== |
|||
* http://www.olpcnews.com/use_cases/community/medical_application_community.html |
Revision as of 23:36, 15 September 2007
The 25 dollar BioSign/TeleHealth
- Plugs into left USB, LineIn, LineOut
- USB for power
- Manual-Switched input selector
- Comprised of
- Pulse Oximeter
- IR LED
- Red LED
- Photodiode
- Op-Amp Chain
- Outputs into line-in
- Stethoscope
- Audio pickup(mic)
- Audio amplifier
- Outputs into line-in
- Blood Pressure Cuff
- Electroconstrictive polymer
- Audio pickup(mic)
- Audio amplifier
- Outputs into line-in
- Electrocardiogram
- Analog Filters
- Op-Amp Chain
- Outputs into line-in
- Pulse Oximeter
How To Do It
- reuse Op-Amp Chains
- reuse Audio Amp circuits