Tag: lie
![Lie Detector and Biofeedback Arduino Based Lie Detector and Biofeedback Arduino Based](https://www.electronics-lab.com/wp-content/uploads/2015/10/FN6YDJIIE7JBRMO.MEDIUM.jpg)
Arduino
Lie Detector and Biofeedback Arduino Based
by masteruan @ instructables.com: This tutorial will explain how to build a machine for biofeedback. But first a bit of theory. What is biofeedback? Biofeedback is the process of gaining greater awareness of many physiological functions primarily using instruments that provide...
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