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PID-based one-axis ball balancing robot using Arduino. Uses an ultrasonic sensor and servo motor to stabilize a ball at a target distance. Real-time tuning of Kp, Ki, Kd via Serial. Includes stability ...
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How to Build an Arduino Heart Rate Monitor with PulseSensor and OLED Display
Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...
Taste The Code on MSN2d
How to Use Multiple Buttons on a Single Arduino Pin – Smart Pin-Saving Trick
Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor ...
A clever repurposing of structural components in hydro-generators enables a simple solution to an important discharge ...
The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.
HIKMICRO, a subsidiary of HIKVISION has entered the global instrumentation market with the introduction of high-precision ...
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