Come on fellas it can't be that difficult to input a pulse to the chip and
measure the prop delay to the INT pin ....this is timenuts after all :-))
Alan
G3NYK
----- Original Message -----
From: "Jim Lux" <jim...@earthlink.net>
To: <time-nuts@febo.com>
Sent: Tuesday, September 10, 2013 12:08 AM
Subject: Re: [time-nuts] Lightning Strike Site (Jim Lux)
On 9/9/13 3:52 PM, Mark Sims wrote:
The AS3935 has an INT output pin that signals a detection. You could
monitor that. The AS3935 is based upon an internal DSP processing the
receiver output. No telling how long between when the strike occurs and
when INT is activated.
I'd send a nice note to the folks in Austria who make the part and ask
them.
I suspect, also, that you might be able to figure out some other lightning
sensor electronics: the Boltek unit wasn't all that complex, looking at
the PC board, but I didn't have a schematic.
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