Author: K4CDN/Cale

Caleb - K4CDN is a longtime stay at home dad and small business owner. He and his wife of 25 years, Carla, have 5 beautiful children and 2 Goldendoodles. Caleb is a FM Radio veteran and licensed Amateur Radio Operator (K4CDN). In the days before kids and radio, he spent nearly a decade in the Professional Fire Service as an Engineer and EMT. Caleb's heart to serve and to teach shines in his work, whether on the page or over the air.

The Evolution of Ham Radios

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Ham radios, also known as amateur radios, have a rich history that dates back to the late 19th century. In the early 1900s, amateur radio enthusiasts began experimenting with wireless communication technology, and by the 1920s, amateur radio had become a popular hobby around the world.

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