Hello LF group,
I was just pointed to a small error in QRS v4.01 :
the lowest frequency that can be set with the soundcard is 20Hz, not 10Hz
as mentioned.
I checked it and it seems to be a limitation of the "tonegenerator
component" I use. It seems rather unimportant to me wether one can go as
low as 20Hz or 10Hz, so unless someone comes up with a good reason I will
leave it that way (just change 10Hz to 20Hz in the hint and the help menu).
Meanwhile I received a request to increase the upper limit of the soundcard
signal to 10kHz, to allow 'HF' acoustic wave or 8-9kHz VLF radiowave
experiments. This will be implemented in the next version.
The next weeks will be rather busy, so I will revise QRS during the xmas
holiday period.
If there is anyone else with a wish-list for changes / new options in QRS
please let me know, so I can implement all changes (if possible) and
realese a new version early next year.
73, Rik ON7YD
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