Use of raspberry pi 3 ?

Answer 1

Raspberry pi 3 is used in robotics (programming robots) , GPS tracking e.t.c.

Answer 2

What's about arduino?

Answer 3

You can use a raspberry pi in microcontroller projects that require more processing power such robotics, image processing, building game consoles etc. It runs a linux os. Arduino is a microcontroller with a few kilobytes ram used in projects that require less processing power such as reading temperature sensors and switching on equipment programatically etc

Answer 4

So, which one I choose raspberrypi or arduino

Answer 5

Anonymous it depends on your project. Pi if your project requires heavy processing, multitasking and less timing constrains. Arduino if your project requires less processing or if its a single loop requiring great timing precision. E.g. reading a temperature sensor to controll an alarm with a Pi will be like fitting a jet engine to a lawn mower.