Unboxing and Review of ORPAT Ventilation Fan 6 inch (150 mm)

This ORPAT axial ventilation fan a powerful exhaust fan and has a very good design. Little bit noisy but is not a big issue. Looks very sleek and has excellent suction. And it has inner fuse protection for safety of the motor. You can fit it in both square and oval openings.

Air suction: 275 m^3 per hour
RPM: 1750
Power: 20 W
Warranty: 2 years.
Price: Rs. 700
Bore diameter: 150 mm (6 inches)
Side length: 165 mm

N.B: This fan is not suitable for using in kitchen.

How to copy paste faster

This video is about how we can use a single key to copy and paste efficiently. With this trick you can copy and paste faster than using ctrl and c keys. 

First download and install auto hot key software. Its free and open source: https://autohotkey.com

Code to paste in notepad:
---------------------------------
F2::^c
F3::^v
F4::!Tab
F5::^Tab
---------------------------------

How to assign volume control keys in normal keyboard

How to control master volume on windows computer using the keyboard? In normal keyboards we don't have any multimedia keys. But there should be some ways to control the volume with single key press. Here with the help of Auto hot key scripting I am showing how to create keyboard shortcut for dedicated volume control keys. Watch this video for step by step guide to create keyboard shortcut for volume Up/Down.