Order Tray | Contact Us | Home | SIG Lists

[aprssig] Re: Suggestions for Automatic Power Off/Power On

KC2MMi kc2mmi at verizon.net
Thu Nov 17 01:15:30 UTC 2005

<<Does anyone have any suggestions for an automatic power off circuit, >>

Rich, look up the application notes for the 555 timer chips. Cheap and easily
had, and the app notes always include basic timer circuits to do delayed power
on/off. There are probably kits for this from Velleman and most of the common
kit-sellers online, too.

More information about the aprssig mailing list