This is the irrigation system project. In this system agriculture is done by the use of latest technologies. The temperature and soil moisture sensors read the values surrounding it and the irrigation take place according to the requirement. This is automtic irrigation system in which water pump turn on automatically when the soil needs water.

"This project is used to pick any obstacle to place somewhere else.This is an android bluetooth controlled project which is based on four wheel Robotics car. There is a robotics arm assembled on the top of the car which can be controlled by mobile phone and can pick-up the objects to carry them.This is a good project to used in a Robotics competitions."

The Stubble-Removing Robot is an innovative prototype that combines grooming technology with robotics, built on an Arduino Bluetooth car platform. […]

A medical assistant bot using an Arduino Bluetooth car combines robotics with healthcare assistance. It typically involves a small robotic vehicle controlled via Bluetooth, equipped with sensors and possibly a camera. This bot can navigate hospital corridors or patient rooms autonomously, delivering medications, retrieving samples, or providing basic assistance to healthcare professionals. The Arduino platform allows for flexibility in programming behaviors and integrating various sensors for navigation and interaction, making it a versatile tool in medical environments where efficiency and accuracy are crucial.

A smart map utilizing a Bluetooth module (HC-05), LEDs, and Arduino Mega operates through voice commands to provide interactive navigation and information display. Users can issue voice commands via a paired device, such as a smartphone or tablet, which are received by the Arduino Mega through the Bluetooth module. The Arduino processes these commands to activate LEDs that highlight specific locations or routes on the map, aiding in visual navigation. This system enhances user interaction and accessibility, offering a hands-free approach to accessing map data and directions in various applications, from indoor navigation in large venues to interactive educational displays.