[600MRG] 600MRG Digest, Vol 80, Issue 1

[eric]

And if you have LOTS of NE2s lying around:

http://www.instructables.com/id/Fireflies-in-a-Jar/


On 12/1/2017 11:39 AM, eric wrote:
> Ahh...a great idea...and a good way to help use up some of my dozens 
> of spare NE-2s :)
>
>
> On 12/1/2017 11:33 AM, Dave Riley wrote:
>> Andy - KU4XR - Tuning...
>>
>> /I use a bunch of NE-2 neon lamps in series on a plastic stick.. With 
>> a little power the bulb closest to the antenna voltage point lights 
>> up, and with a little more power then the next one lights and so on.. 
>> W1TAG has a nice RF ammeter project on his web site so I check 
>> resonance with the neons against where maximum current that is on the 
>> feedline... Since you are using a Tesla coil antenna then try the 
>> bulbs on the far side of the vario and the RF ammeter at the input of 
>> the vario... I'm using a loop with no feedline and the varicap is 
>> here in the shack... Hope this helps, Andy... DaveR aa1a... /
>>
>>
>> On 12/1/2017 1:00 PM, 600mrg-request at w7ekb.com wrote:
>>> Andy - KU4XR
>>
>> _______________________________________________
>> 600MRG mailing list
>> 600MRG at w7ekb.com
>> http://w7ekb.com/mailman/listinfo/600mrg_w7ekb.com
>>
>>
>
>
> ---
> This email has been checked for viruses by Avast antivirus software.
> https://www.avast.com/antivirus
>
>
> _______________________________________________
> 600MRG mailing list
> 600MRG at w7ekb.com
> http://w7ekb.com/mailman/listinfo/600mrg_w7ekb.com
>
>