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Introduction Automatic Identification System (AIS) is a widely used technology in maritime navigation that enables vessels to exchange vital information with each other and with shore-based stations. AIS enhances situational awareness, aids in collision avoidance, and promotes safe and efficient navigation. This guide will provide you with a comprehensive overview of AIS marine navigation, its benefits, and how to effectively utilize AIS on board of your vessel. Understanding AIS AIS is a transponder system that operates on VHF frequencies. [Read More]

I Love Radio I think I was 8 years or so when I started tinkering with radios. I would build transistor-based radio receivers and when I built a truly portable walkie-talkie, me and my best friend would spend hours talking over it. Radio is probably one of the greatest inventions of humanity. Why? Because radio has saved uncountable number of lives and has largely shaped the course of our history (especially during the WWII). [Read More]