Return to KLUBNL.PL main page

Search String: Display: Description: Sort:

Results:

References: [ +from:[email protected]: 384 ]

Total 384 documents matching your query.

381. LF: DC restoration (score: 1)
Author: Chris Wilson <[email protected]>
Date: Wed, 17 Jul 2019 14:38:05 +0100
Hello rsgb, Some Class D LF / MF amps use a diode to DC restore the waveform after the FET driver chip to the gates. Why do they do this, I am thinking the negative part of the waveform would turn OF
/rsgb_lf_group-archives/html/rsgb_lf_group/2019-07/msg00017.html (8,471 bytes)

382. Re: LF: DC restoration (score: 1)
Author: Chris Wilson <[email protected]>
Date: Thu, 25 Jul 2019 12:42:53 +0100
Hello Andy and Stefan, Thanks for the replies, it's a lot clearer now, I appreciate your time! -- Best regards, Chris mailto:[email protected]
/rsgb_lf_group-archives/html/rsgb_lf_group/2019-07/msg00040.html (13,315 bytes)

383. Re: LF: News black out? (score: 1)
Author: Chris Wilson <[email protected]>
Date: Sun, 4 Aug 2019 15:11:30 +0100
Hello Roman, Thanks, my MF operative pal G6ECH has "given me my antenna back" as he has gone back home for a bit to continue his house renovations, so I am back on LF for a while, and finding surpris
/rsgb_lf_group-archives/html/rsgb_lf_group/2019-08/msg00012.html (12,457 bytes)

384. LF: Random discovery about WSPR15 (score: 1)
Author: Chris Wilson <[email protected]>
Date: Mon, 12 Aug 2019 15:47:12 +0100
Hello everyone, This may be of use to those who still use a legacy version of WSPR-X v 0.8 r3058 and do not get spots uploaded to the WSPR Map. I had issues with the latest version of WSJT-X stopping
/rsgb_lf_group-archives/html/rsgb_lf_group/2019-08/msg00032.html (8,899 bytes)


This search system is powered by Namazu