DIY of the Day: Truth Wristband — A stylish, wearable lie detector.
Description:
Measuring the galvanic skin response (a marker of emotional arousal commonly used in lie detector tests), this device’s lights turn from blue to red as the wearer becomes aroused. Ask the wearer an evocative question and reveal his or her inner Truth.
Don’t just sit there awaiting our inevitable dystopian future — pick up a DIY kit from the Maker Shed today.
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