[RFI] RFI On Talking Thermometer

[K1TTT]

Is it battery powered or does it have a wall wart or direct wall plug?
Which bands seem to be worse?  I would try ferrites with as many turns as
possible on every wire into it first.  Remember, a single clip on ferrite or
a single pass through a core doesn't provide much attenuation at hf.  Then
try wrapping it in aluminum foil and maybe shielding the cable to the
outside probe.  


David Robbins K1TTT
e-mail: mailto:k1ttt at arrl.net
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AR-Cluster node: 145.69MHz or telnet://dxc.k1ttt.net