Arduino uno in its simplest explanation is;
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards are able to read inputs – light on a sensor, a finger on a button, or a Twitter message – and turn it into an output – activating a motor, turning on an LED, publishing something online.

It is really great for does in the electrical engineering aspects. What’s more fun about is that it can be used along with various other devices or sensors per say. It exposes you to the electronic field it broadens your imagination. I mean its just great and very fun to. I tell you today if u are looking to get into an hobby, Arduino is one of the best.

You can build Tech’s ranging from door lock system, radar system, water level system, alarm system, fire alarm system, voice controlled robot, smart phone controlled robot, hand gesture controlled robots, I would like to list them but seriously they are just to much. One other good thing about it is it can be programmed with your android phone or computer.

Seriously Arduino is fun, u got to try it.👍

I will be talking more on d various sensors,projects and their codes…thank you