Hello Roger, You may put the circuit in a waterproof plastic bag and put in the the center of a water filled backet. Then it is sourrounded by a high thermal capacity and should drift much slower :-
Hello Roger, You may put the circuit in a waterproof plastic bag and put in the the center of a water filled backet. Then it is sourrounded by a high thermal capacity and should drift much slower :-)
http://myweb.tiscali.co.uk/wgtaylor/grabber2.html I have had a sound card go down & since fitting a replacement I had some serious local interference problems. All cleared except for the 504 to 510kH
Hello Roger, What means close? Is it above 770 so i am looking for you :-) Maybe the first RX stations can confirm the actual frequency, if unknown so far. 73, GL, Stefan PS: QRSS60 would be more us
Hello Roger, You may put the circuit in a waterproof plastic bag and put in the the center of a water filled backet. Then it is sourrounded by a high thermal capacity and should drift much slower :-
My QRSS30 50uW beacon XBM (space then G3XBM at 10wpm) is now active on its new frequency close to 137.770kHz until 2300z this evening. As always, reports and screen shots would be very much appreciat
Hello Roger, What means close? Is it above 770 so i am looking for you :-) Maybe the first RX stations can confirm the actual frequency, if unknown so far. 73, GL, Stefan PS: QRSS60 would be more use