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 NEW  Matt presents bias and operation data for the 6V6 tube in SE operation - 6V6 Single-Ended (SE) Ultra Linear (UL) Bias Optimization.

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Post new topic  [ 114 topics ]  Go to page Previous  1, 2, 3, 4, 5  Next
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No unread posts Some thoughts on UHF Crystal Radios

vu2nan

2

4370

02 Feb 2016, 22:47

vu2nan View the latest post

No unread posts UHF Crystal Radio

[ Go to pageGo to page: 1, 2 ]

vu2nan

16

12582

30 Jan 2016, 12:45

vu2nan View the latest post

No unread posts Loop Antenna Crystal Radio

vu2nan

8

8154

11 Dec 2015, 09:38

vu2nan View the latest post

No unread posts Series-tuned, Shunt-fed Crystal Radio with Air-core Coil

vu2nan

0

3107

04 Dec 2015, 12:41

vu2nan View the latest post

No unread posts Crystal Radio Circuits - Alternative Concepts

vu2nan

0

5554

22 Nov 2015, 05:10

vu2nan View the latest post

No unread posts 72.9 Mhz FM receiver

Mandobassman

2

3716

09 Nov 2015, 18:10

Mandobassman View the latest post

No unread posts Permeability-tuned Crystal Radio

vu2nan

0

5319

18 Oct 2015, 08:18

vu2nan View the latest post

No unread posts Another Series-tuned, Shunt-fed Crystal Radio

vu2nan

2

3234

12 Oct 2015, 21:20

vu2nan View the latest post

No unread posts Another Crystal Radio Variant

vu2nan

0

2448

04 Oct 2015, 02:21

vu2nan View the latest post

No unread posts Loudspeaking Crystal Radio

vu2nan

0

2357

24 Sep 2015, 10:21

vu2nan View the latest post

No unread posts Crystal sets running adjustable diode bias.

Felix

3

3557

13 Sep 2015, 04:45

Geek View the latest post

No unread posts A Makeshift Crystal Radio Output Transformer

vu2nan

0

2308

09 Sep 2015, 14:02

vu2nan View the latest post

No unread posts Crystal Radio Output Transformer

vu2nan

6

4429

09 Sep 2015, 11:29

Geek View the latest post

No unread posts Another Crystal Radio with Air Core Coil

vu2nan

0

2202

07 Aug 2015, 06:44

vu2nan View the latest post

No unread posts Crystal Radio with Ferrite Toroid Coil

vu2nan

2

5019

30 Jul 2015, 06:14

vu2nan View the latest post

No unread posts Permeability-tuned Crystal Radio

vu2nan

4

5672

21 Jun 2015, 01:54

vu2nan View the latest post

No unread posts Unusual Crystal Radio Circuit

vu2nan

0

2316

20 Jun 2015, 07:53

vu2nan View the latest post

No unread posts Ferrite Loopstick Crystal Radio

vu2nan

5

5358

16 Jun 2015, 23:36

Geek View the latest post

No unread posts Mitsumi FE415-G11 FM front end

andreidaniel

0

3343

04 Jun 2015, 07:59

andreidaniel View the latest post

No unread posts FM direct conversion radio

andreidaniel

0

2338

03 Jun 2015, 10:36

andreidaniel View the latest post

No unread posts AM/SW Receiver: Simplicity vs. performance? This is the one!

HT Performance

3

3822

05 May 2015, 16:41

billbo View the latest post

No unread posts Evolution of my Crystal Radio

[ Go to pageGo to page: 1, 2 ]

vu2nan

10

9649

05 Mar 2015, 04:20

Felix View the latest post

No unread posts Voltage doubler (diode integrator) AM detectors.

Felix

1

3074

18 Feb 2015, 13:21

Geek View the latest post

No unread posts ZN414 (equivalents and derivates diagrams)

[ Go to pageGo to page: 1, 2, 3, 4 ]

andreidaniel

37

37724

19 Jan 2015, 19:05

andreidaniel View the latest post

No unread posts Crystal Radio Circuits - Alternative Concepts

vu2nan

4

4904

19 Jan 2015, 12:37

vu2nan View the latest post

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