ECG Gain Value

hello Pete Semig,

thank u for ur valuable information. could you suggest me some circuits which is simple enough to execute in a 2 weeks time?

I would like to have a properly working ECG circuit ,simple enough as this would be a college project..Please reply soon with a positive reply.

help would be highly appreciated.

Thanking you in advance.

Hello sooraj,

Considering this is a college project I assume the experience should be a learning one.  Therefore I recommend that you leverage the information from my previous post to develop a simple ECG circuit.  Once you understand the theory, I recommend simulating sub-components of the circuit in TINA-TI as was done in the aforementioned presentation.  Once you've developed a solid theoretical background that is verified with simulation, I suggest building a prototype on a 'breadboard' to verify functionality.  Once validated you should then develop and test a printed circuit board (assuming your project deliverable is a PCB).

All in all this is quite an undertaking considering that you only have 2 weeks to complete your project.  Considering a standard PCB turnaround time is 5 business days, you have very little time upfront for design/simulation/prototype and at the end for population of the PCB and testing.

Best of luck!

Ok. Thank u..But still if you give me a simple working ECG circuit..I could use it as a reference. Its very much important,thats why i am asking abt it..Please do the needfull.

Thank u  in advance.