[time-nuts] Lightning detectors

Jim Lux jimlux at earthlink.net
Mon Sep 9 19:21:10 EDT 2013


On 9/9/13 4:08 PM, Jim Lux wrote:
> On 9/9/13 3:52 PM, Mark Sims wrote:
>> The AS3935 has an INT output pin that signals a detection.   You could
>>
In an interesting coincidence, Charles Wenzel (yes, that Wenzel) has a 
design for a lightning detector:

http://www.techlib.com/electronics/lightning.html

http://www.techlib.com/electronics/lightningnew.htm

I didn't see any references to the effect of the copper nails in wood on 
the phase noise or Allan deviation of the circuit.



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