Trent - info from Logitech tech support, response to "battery life"
complaint
The MOUSE-MAT is the key - Logitech recommend a plain LIGHT-colour mat.
They told me that dark colour mats, or high-contrast design mats (text,
gaudy patterns) "fools" the optical sensor and it doesn't cut out. (Battery
mice sensors cut out after 2 mins or so inactivity).
It depends on the mouse, Len. One of the ones I use, for instance,
has an LED on the receiver...that comes on when I use the mouse.
There's also an LED in the mouse itself...that constantly flashes.
After about 2 minutes, it'll go to sleep...and you can reactivate it
by moving the mouse.
When the machine first boots, the mouse will not become active until
you press the right button. The same is true if it hasn't been used
for an hour or so.
The battery on this mouse lasts about a month. When the battery gets
weak, the pointer just drops to the bottom of the screen...and you
can't get it back. But you can quickly turn it into a corded mouse by
connecting its long wire on the receiver to a female connector on the
front of the mouse.
My wife has a cordless...no LED's on receiver or mouse. It never
sleeps. Battery on her mouse lasts at least 6 months. When it gets
weak, it works with a jerking motion. It can't be turned into a
corded mouse.
Changed my dark blue mousemat - more than doubled the battery life.
That's interesting. But I think yer sayin' because it helps the mouse
get into sleep mode. Fine. But my mouse never sleeps...nor does my
wife's when she's on the computer...only when goin' to the kitchen for
a few minutes, etc.
Given the cost of Duracells, am reliably informed (elsewhere in ng) that
rechargeables work fine. Way to go! (Checked my last battery voltage
immediately when the mouse "died" - 0.96 volts. Above 1.0 volt, still
works - rechargeables are 1.2 volts, vs. 1.5v nominal for alkaline)
PC's use has an effect, too Gaming is constant mouse use, watching DVD's
involves little. Work, somewhere in-between.
From my experience, I'm guessing that the real difference has to do
with circuitry and internal efficiency. For example, why would a
mouse need LED's? Certainly not to work.
Have a nice one...
Trent
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