knight space spanner radio schematic diagram

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MISSING LINKS? 404 ERRORS? Look them up again on the Wayback Machine Internet Archive. Thank you, too, for your support of these sites.AF4K BA Directory - Knight The Boatanchors Directory Additionally, we always try to include links to other retail options if they are available, as we support and freely advertise independent ham radio retailers. We hope you understand, and are grateful for your support.īut please note that we will never create a post and product link explicitly to receive a commission. This means that by clicking on these links, a small percentage of the purchase price for goods you purchase from these sellers will help support our site’s running costs. Many of our links now function as affiliate links. The SWLing Post now participates in two affiliate advertising programs with two large retailers that still sell shortwave radios, the Amazon Services LLC Associates Program and the eBay Partnership, designed to provide a means for sites like ours to earn advertising fees by advertising and linking to these retailers of radio products. Many of you have suggested in the past that the SWLing Post join an affiliate links program. It doesn’t have a metal enclosure like the MFJ, but it’s also a fun kit to build. Click here to check out the product page. Thank you for sharing that, Ron! I had completely forgotten about this little kit when someone recently asked about the availability of Ten-Tec regen receiver kits (that are, sadly, no longer on the market to my knowledge)! I might have to grab one of these kits–looks like a fun one to build.īy the way, I also believe the NM0S Ozark Patrol regen kit is still available from the Four State QRP Group. The QRP crowd likes to use the 8100 with flea power CW rigs, it’s that good.Īnd it’s been in production far longer than the Heathkit GR-81 or any of the Knight Kit regens, too. The whole thing is in a metal enclosure to minimize hand capacitance found in most regens. Jue and his guys did a couple of tweaks like limiting band coverage to insure stability, using 1/8 inch 3.5mm stereo phone jacks and use an LM386 audio IC to drive headphones or speaker. This is the only regenerative receiver available as far as I know. Following up on our recent MFJ post, SWLing Post contributor, Ron, writes:Īnother thing about MFJ is they still offer the MFJ-8100 as a kit or built.

Knight space spanner radio schematic diagram