When my ultrasound sensor stopped working, I decided to improvise by making an obstacle avoidance bot using IR sensors (cheaper too).
Using a IR proximity sensor and microcontroller to find the local values of 'g' and will plot a real time damping curve.
Building cleaner, greener and smarter cities with IOTA.
Guest alert system that keeps those nosy, unwanted guests/people away from your room, so that you can work without worrying.
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!
Follows a black line.