Delay relay: Difference between revisions

Jump to navigation Jump to search
1,115 bytes added ,  23 April 2018
Created page with "Several tube-era Tektronix oscilloscopes such as the 549, 581 and 585 contain a circuit that delays turn-on of the main high voltage supplies until the tubes are w..."
(Created page with "Several tube-era Tektronix oscilloscopes such as the 549, 581 and 585 contain a circuit that delays turn-on of the main high voltage supplies until the tubes are w...")
(No difference)

Navigation menu