[ARDF] Fuses in foxboxes?

Gerald Boyd wb8wfk at worldnet.att.net
Tue Sep 30 19:59:47 CDT 2003


Something to watch out for.

If you use an inline fuse holder make sure its a good one. Some of the low
cost spring loaded fuse holders may cause a very short power interruption
during transport in the field and reset the controller.

Hope your project works out.

73's
Jerry

----- Original Message -----
From: "Kenneth E. Harker" <kharker at cs.utexas.edu>
To: <ardf at kkn.net>
Sent: Tuesday, September 30, 2003 3:27 PM
Subject: [ARDF] Fuses in foxboxes?


    I'm getting closer to getting my first hidden transmitter built.

    I plan to use a 7Ah 12 VDC gel cell in each box.  Each gel cell will
be connected to an HT, an 80M transmitter, and a PicCon.  I think I would
like to uses fuses in the + lines, just in case something goes wrong.
Should I (a) use a single fuse near the battery and before I split off
to the three devices, (b) use three separate fuses one near each of the
three devices in the box, or (c) do something else?

--
----------------------------------------------------------------------------
Kenneth E. Harker      "Vox Clamantis in Deserto"      kharker at cs.utexas.edu
University of Texas at Austin                   Amateur Radio Callsign: WM5R
Department of the Computer Sciences          Central Texas DX & Contest Club
Taylor Hall TAY 2.124                         Maintainer of Linux on Laptops
Austin, TX 78712-1188 USA            http://www.cs.utexas.edu/users/kharker/
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