Videos Tagged: "heartbeat"

The Try Guys Take A Lie Detector Test
HEARING OUR BABY'S HEARTBEAT FOR THE FIRST TIME!
HEARING OUR BABY'S HEARTBEAT FOR THE FIRST TIME!
DIY ECG with AD8232 and Sound Card
Visualize EEG, EOG, EMG, ECG using @Arduino, @backyardbrains' Spike Recorder, and BioAmp EXG Pill