Archived posting to the Leica Users Group, 1999/06/21
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]At 06:18 PM 6/21/99 +0100, Micheal Dienert wrote: > maybe a switching (boost-) dc-dc converter can be used. there are some > types operating at voltages as low as 1V. if someone is interested i > can design an apropriate circuit which must be mounted INSIDE the > camera or the lightmeter (between the battery terminals and the supply > input of the lightmeter). Heavens, yes! I, for one, would be most interested in such! (I believe the Leicameter MR/MR-4 have the identical problem. I had always thought they included a bridge circuit but, three or four years back, someone here said they lacked this.) Marc msmall@roanoke.infi.net FAX: +540/343-7315 Cha robh bas fir gun ghras fir!