buying guide

The Best Air Purifier for Your Home

by Editor Team
April 22, 2018September 22, 2018

The function of an air purifier is to pass the air through its filter, trapping the dust and particulate matter while releasing clean air. The filter material and the cleansing channels may vary from device to device. But the functional basics remain the same. Alongside the filter, there are many other important parameters to look… Read More »The Best Air Purifier for Your Home

How to select drones for your business

by Team EFY
August 9, 2017November 24, 2017

Drones, also known as unmanned aerial vehicles, were originally developed for military purposes. These are aerial vehicles without a pilot, which are controlled either from ground using radio controllers or are programmed for autonomous flights. Now, besides military action, drones are being built for various kinds of applications that are usually boring, routine or too… Read More »How to select drones for your business