Peter Alling <[EMAIL PROTECTED]> writes:

> I think that you can adapt the Spot F to take 1.5 volt cells with
> just a bit of plastic to keep the cell properly insulated and from
> rattling around in the battery compartment.

Actually, this is another nice feature of the F, compared to the SP.
The SP needs the PX400 1.35 volt cell, which is hard to come by these
days, and needs special hacks like that.  The F, on the other hand,
originally used the PX625 1.35 volt, but can use the modern PX625A,
which is 1.5 volts, but has the same size and shape.  The meter in the
F uses balanced circuitry that compensates internally for varying
supplied voltage.

-tih
-- 
Puritanism -- the haunting fear that someone, somewhere, may be happy.
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