sunshaking's blog. computer graphics.
Tuesday, April 25, 2017
My first ECG signal recording
For the first time, I made it, I recorded the ECG signal, by this messy, tiny circuit.
Figure: The ECG signal
The circuit was designed by my partner
Here is the system structure:
human body -> electrodes -> leads -> ADS1298 -> serial port -> PC -> C# app -> matlab
Loïc Xueqing Sun
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