ARRL: Bob Heil, K9EID, Silent Key
by Thomas from on (#6K2VN)
Bob Heil, K9EID, Silent Key (ARRL News) 03/01/2024 The man who defined the sound of live rock n' roll music and brought audio engineering principals into mainstream amateur radio use, Dr. Bob Heil, K9EID, has passed away at the age of 83. He was an ARRL Life Member and in the ARRL Maxim Society. A [...]