My Blog

Lust for Life

Life is a celebration. No matter where you are, what you do, you will have something in your life you will be so passionate about. It is those crazy stuff that will help you keep going with your life, even if you are occupied most of the time doing some dull dumb work. So, come take a look at what I like the most!

Why does amplitude modulation produce sidebands?

Ever wondered how the amplitude modulated signal had two sidebands when the message signal did nothing to the frequency and phase of the carrier signal? Click the above link to know the beauty behind the answer.

ADS-B aircraft radar

Automatic Dependent Surveillence - Broadcast (ADS-B) is a surveillence technology in which an aircraft broadcasts its position, enabling it to be tracked. The ADS-B signals can be received and decoded using RTL-SDR and an appropriate ADS-B decoder.

How can free software change an individual's character?

"Show me the software you use and I'll tell you who you are". Yes, a software can do substantial changes to your character and that is Free/Libre Software.

Why do people like spiritual gatherings?

Man always wants to satisfy his needs, wants and feelings. Spiritual groups know how to satisfy a man's feelings.

Mom's cake and its topping

From six to sixties, mom's food will always remain our favourite. Here is a small write-up about one of my favourite dishes.

Created: 2017-01-29 Sun 22:54

Emacs 25.1.1 (Org mode 8.2.10)