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2022-08-13 9:14 pm
Bill, I have a suggestion for you to consider for your workshop - a heart sound analyzer that is simple to construct using an ordinary USB microphone and Open Source software (audacity). Details are available here: DIY Heart Sound Analyzer. My hope is that this simple analyzer will be valuable in medical settings where resources are limited.
2022-08-14 2:49 am
@djdoyle
Since the details are already provided in the URL you reference and since only a Windows computer, earphone and Audacity is required, what would you have Bill do in a video on the topic ?
Experience is what you get when you don't get what you want.
Ron reacted
Topic starter
2022-08-14 3:09 am
Hi Will, I was thinking that Bill might show how easy it would be to bring everything together and show how it works. It would be a nice, quick, starting project for anyone interested in the field of medical instrumentation. John
2022-08-14 3:30 pm
@djdoyle Isn't that a stethoscope?
Arduino says and I agree, in general, the const keyword is preferred for defining constants and should be used instead of #define
"Never wrestle with a pig....the pig loves it and you end up covered in mud..." anon
My experience hours are >75,000 and I stopped counting in 2004.
Major Languages - 360 Macro Assembler, Intel Assembler, PLI/1, Pascal, C plus numerous job control and scripting
huckOhio reacted
Topic starter
2022-08-14 4:47 pm
@zander Yes, it is a digital stethoscope with a number of advanced features. Technically, it is a phonocardiogram recording and analysis system.
2022-08-14 5:06 pm
@djdoyle Ok. I have rewritten my response 5 times now trying to not come off as a SA but just put together the concepts of over a decade of training for a DR, using very expensive (liability insurance costs) medical instruments and DIY medical instruments and 3rd party liability.
Arduino says and I agree, in general, the const keyword is preferred for defining constants and should be used instead of #define
"Never wrestle with a pig....the pig loves it and you end up covered in mud..." anon
My experience hours are >75,000 and I stopped counting in 2004.
Major Languages - 360 Macro Assembler, Intel Assembler, PLI/1, Pascal, C plus numerous job control and scripting
2022-08-14 5:06 pm
Hi Will, I was thinking that Bill might show how easy it would be to bring everything together and show how it works.
I haven't looked at the link, but if @will says it runs on Windows and has all the details, that's good enough for me. You understand this is most specifically a micro processor forum - Arduino. This sounds like you want free marketing by someone (Bill) that is well respected.
3 lines of code = InqPortal = Complete IoT, App, Web Server w/ GUI Admin Client, Access Point Manager, Drag & Drop File Manager, OTA, Performance Metrics, Web Socket Comms, Easy App API, All running on ESP8266...
Even usable on ESP-01S - Quickest Start Guide
Ron reacted