Anyone who's had to learn math or physics in school may have encountered pi at one point. More popularly known and written out in its Greek lowercase letter counterpart, π, it's essentially the ratio ...

First of all, you need to download the Arduino IDE on your computer from its official site so that you can write the code and upload it to the Arduino UNO board. Now follow the below steps to do the ...

In the eight and a bit years since the first model launched, the Raspberry Pi has traditionally been sold as a modular computer. You buy the board separately, attach your own peripherals, insert an SD ...