An Eyeball QSO with Ham Radio Operator Samar (VU2EVN) in Kuala Lumpur
Recently, my friend Jaya (9M2BUG) and I had the honor of hosting Samar (VU2EVN), a…
Step into the World of Cryptography with the 9M2PJU Enigma Machine Simulator Chrome Extension
In the age of digital security and encryption, understanding the fundamentals of cryptography is more…
How Napster Ruined the Music Industry: The Story of the Revolutionary Platform that Changed Everything
In the late 1990s, music was a booming industry. CDs, vinyl, and cassette tapes were…
Redis: The Powerhouse Behind Modern Databases
In today’s rapidly evolving tech world, the need for fast and efficient data management is…
Steve Wozniak: From Ham Radio Enthusiast to Revolutionizing Personal Computing with the Apple I
Steve Wozniak, a name synonymous with innovation and technology, is one of the co-founders of…
The Power of Chirp Spread Spectrum (CSS): History, Techniques, and Applications
Introduction Chirp Spread Spectrum (CSS) is a unique modulation technique renowned for its robustness, long-range…
Hackintosh: A Comprehensive Guide to Building Your Custom macOS PC
Introduction In the world of technology enthusiasts, few projects are as captivating as building a…
Secure DNS DoH/DoT Server from the MyBSD Community
Established in the 1990s, MyBSD is a community dedicated to providing secure and efficient digital…
Reflecting on Early Years of Learning Morse Code: A Journey Through Precision and Timing
Looking back at my early years of learning Morse code, I can’t help but reminisce…