Thanks sir. wrote:

Namaste. jar of 7K coils !! salvaged ones or new ones old stock sir ? regards sarma vu3zmv wrote:

Hill, The same is available corewise on DIZ'site. Under toroids. However my experience is the AL value specified is not tallying with 10 uniform turns. What i do is derive Al from 10turn same, use it

Can you remove some electrolyte, replce with distilled eater and do desulphation process. Shold restore your bteery in around three days. Ifinternal treeing ( shorting between plates) is there perhaps

NORCAL is it within 10 x 100mm? yahoo.com@groups.io> wrote:

#wanted

Thanks and happy to see an article from Heckt. He has been careful not to publish the code, in detail. After all trick of trade is the source code. Thanks again , Jim. regards sarma vu3zmv

Jim, Good evening. If you can access to the article and asm, I would thank you in advance for sharing the same sir. Rgards Sarma vu3zmv

Thanks Terry. May be some spl effort is needed to convert to 16f628a. By some disassembly and analysis. You said , you did it. Is it likely that you might have a copy and i would thank for 628a versio

Yes, his passing away has become a blow to that family and to ham community too. Yet, he lives thro his works and service, like filter design softwate etc. Thus he defied death at aleast in minds of p

Michel, Could that meadure inductance say 1nH?

Chuck Adams, It means, in addition to LC200A, you have AADE lc meter IIb and need backlit? Inicidentally i was wondering whether heckt had ever shared the asm or hex file of the lc meter that he desig

He can larn bing new. The lc100a i have 2pcs , not working properly. I can suppoet him woth pcb artwork for toner transfer.

Hi, In the present scenario, the best for home brewing appears VK3BHR for accuracy and consistency, here is the link https://sites.google.com/site/vk3bhr/home/index2-html i made few with this design a

May i suggest to try foe sanyo anelope type li ion cells. My friends tell the that they the best in present mkt. Might be costly, though

Chuck, First item youvare likely to get fake reprinted.regards Sarma Vu3zmv

Thwre is bf998r also from nxp

I saw that, but cant be just called dg mosfet. I know that comfiguration works. Even 40xxx zeries ate sold. If we are not for too large a qty, we get them. Npt for new design does not mean we shouldno

All daid, how could a jfwt pair replace mosfet ? It becomes dual gate jfet at the best, right? yahoo.com@groups.io wrote:

Peter, why faking when you can by dual gate n- mosfets in differtent pin outs . We ger dam cheap bf998 and bf998r ( reverse pin out) on ebay . They are sot 143 or sot143r package Enjoy Vu3zmv

For me they are working. All the best of 2months waiting