Author Topic: "Building a Tennis Ball Antenna Launcher," by John Lala KC8MIS.  (Read 133 times)

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"Building a Tennis Ball Antenna Launcher," by John Lala KC8MIS.
« Reply #1 on: February 20, 2017, 03:07:38 PM »

Our program this Saturday will be a presentation on "Building a Tennis Ball Antenna Launcher," by John Lala KC8MIS.
« Last Edit: February 22, 2017, 02:34:13 AM by admin »