Tag: DIY

Learn Robotics

Lie Detector using Arduino

robocircuitsCreated April 3, 2019 © CC BY-SA Lie Detector using Arduino Catch your lier friend Easy Full instructions provided 1 hour Things used in this project Hardware components Buzzer × 1 LED (generic) × 1 Arduino Nano R3 × 1 Software apps and online services Arduino IDE Hand tools and fabrication machines Soldering iron (generic) Story Credits – Dante…
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Digital Voltmeter without Arduino

Digital Voltmeter without Arduino

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