DCモーター自体はただ単に電源を繋げば回転します。 ただarduinoのI/Oピンをそのまま使ってのモーターを動かすことはでき ...

An Arduino-based maze-solving robot using 3 ultrasonic sensors, an L293D motor driver, and 2 DC motors. The robot detects obstacles, makes navigation decisions, and autonomously traverses mazes.

The L293D is a dual H-bridge motor driver integrated circuit (IC) commonly used to drive DC motors and stepper motors in robotics and other embedded systems. It allows for the control of motor ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...