In article , Eddy eddy.bentl
scribeth thus
David Looser wrote:
Nobody has mentioned the option of MSF control. Apart from anything else it
avoids the maintenance liability of battery backup, yet self resets after a
power cut.

What's this "MSF control", please, David?


Its a radio time signal transmitted by this lot!..

http://www.npl.co.uk/server.php?show=ConWebDoc.998



--
Tony Sayer