Transmitter was a 5 Watt, CW, ground base , with a 9' ant and powered by a 6 volt car radio vibrator power supply for the plate and filament voltage running on a 6 volt car battery for simple escapement. Built everything from scratch except for buying the escapement. ( Bonner). Tube receiver with plate and filament batteries.
Belonged to the Pittsburgh, Pa RC club (ARCS) with Walt Good and his brother as members.
Had a article published on designing a POD circuit ( Pulse Omission Detector) for getting engine throttle control with an escapement when using Pulse rudder. Don't remember the year. Long time ago LOL.