10_h_FET

Published:2009/7/12 20:53:00 Author:May | From:SeekIC

Long duration timer gives adjustable delays up to 10 hours before turning Q3 on to give output voltage.-Circuits, 73 Magazine, Feb. 1974, p 101.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/10_h_FET.html

Print this Page | Comments | Reading(3)