A machine that consists of a face mask sanitiser (using UV LEDs), an automatic hand sanitising machine and an ARM MCU that checks vitals.
A 120 led super powerfull lamp controlled by Infrared Sensor.
Avoid contact to sanitiser to wash your hands safely with this IoT Hand sanitiser, also providing insights into usage pattern
Follows a black line.
A simple Line Follower Robot developed using Arduino platform.
Be reminded to get up by using loud sounds from your Stand-Up Alarm Chair. Stand up to sitting down and improve your health!
Guest alert system that keeps those nosy, unwanted guests/people away from your room, so that you can work without worrying.
Using a IR proximity sensor and microcontroller to find the local values of 'g' and will plot a real time damping curve.
When my ultrasound sensor stopped working, I decided to improvise by making an obstacle avoidance bot using IR sensors (cheaper too).