Crystal Radio DIY @ The Shack
For our April 3rd JSC Student Intern Ham Radio group project, we decided to build a simple crystal radio. It was based on the design provided by Al Klase N3FRQ, who has a plethora of build information and history about the crystal radio. 3 years ago, Kelvin K5KGH and I (W5OC) had successfully sponsored a … Read more…