[Elecraft] W1

[Craig D. Smith]

The W1 is a great kit and a good addition to your shack, Scott.

It is a quick and easy build.  As far as I can determine, the accuracy is
quite good.  The computer interface does work, but the currently available
software doesn't really provide much more information than the LED displays.
But the I/F specs are published so that you can write different software if
you want.  After verifying that the computer I/F does work, I really haven't
used it.  The meter has some neat features such as automatic power range
switching, peak or average readings, etc., and covers useful power ranges
from QRP up to over 100 W.  I have mine hooked up in the shack all the time
and set to peak reading.  Gives a good quick visual indication that the
proper amount of power is going out and the reflected power is reasonable.
I use a remote tuner at the antenna, so this is good feedback.

As others have mentioned, the physical package isn't optimum.  With the I/O
BNC connectors located near the top it tends to be top heavy and hard to sit
up so that the scales are visible.  I would much prefer a two board approach
with a multi-conductor cable feeding the display board.  That way it would
be easy to make a nice case for it with reasonable dimensions and the heavy
stuff & cables at the bottom.

Even with the less-than-perfect package, it is well worth the $$.  I can
recommend it.

73
        ... Craig   AC0DS