A Path Finder Robot uses sensors to detect and avoid obstacles in its path. It navigates smartly to reach its destination without any interruptions.

An RC (remote-controlled) car is a miniature vehicle that can be operated remotely using a transmitter, allowing users to control its speed and direction. These cars are popular for both hobbyists and competitive racing, providing an engaging way to enjoy remote-controlled technology.

A robotic arm is an automated mechanical device designed to perform tasks that require precision and repetition, mimicking the functions of a human arm. It consists of joints and segments that allow it to move in multiple directions, making it ideal for applications such as assembly, welding, and material handling in various industries.

line follower bot uses an IR sensor to detect the contrast between a black line and a lighter surface, allowing the bot to follow the path autonomously. The IR sensor reads the light reflection, and the Arduino processes the data to control the bot's movement.