An Arduino Mega controls the hand with the aid of two PCA9685 PWM drivers. The physical hand itself is made out of 3D-printed PLA and nylon, painted gold for a more striking appearance.

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Build a Bidirectional Visitor Counter using Arduino and IR sensors to track entry and exit movements with real-time counting on an LCD display. This step-by-step guide covers circuit design, hardware ...

There's the Arduino Giga R1 Wi-Fi featuring an impressive set of 76 pins and the Arduino Mega 2560 with a total of 70 pins.

The Uno also has a limited number of pins, making it difficult to work with when the project requires plenty of input and output components. However, these two areas are where the Arduino Mega shines.

Hexapod robot Watch this video on YouTube. “I designed, built, and programmed an Arduino powered hexapod from scratch over the last 3 months, and this video takes you through that journey!

So, here’re the key components of the Arduino Optical Theremin: Arduino Uno (any regular model will do) BPW34 PIN Photodiode (or equivalent) 16Ω Piezo Speaker (computer motherboard speaker) S8050 NPN ...

The development of this robotic arm prototype uses Arduino Mega 2560, Pixy2 CMUCam5, Servo MG90S, servo SG90, jumper cable, and laptop. While the software used is Arduino IDE and PixyMon. The object ...

The Arduino team explain more about the origins of the iconic Arduino UNO microcontroller “As familiar as we all are with the UNO, there’s probably a lot you don’t know about the iconic ...