Date: 03/03/2004 Views: 3466
Date: 09/02/2004 Views: 4170
Date: 10/29/2005 Views: 3615
Date: 08/23/2023 Views: 161224
Upper left: RMS (Root Mean Square) Meter Circa 1950s Lower Left: Signal Generator (Tone Generator), much newer than RMS Circa 60s/70s Right top and bottom: Power Supplies Circa 70s Way right: Scope (can only make out leg) Circa 80s