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

DIY Audio Projects Forum

Welcome to the DIY Audio Projects Message Forum. Use these forums to discuss Hi-Fi audio and to share your DIY Audio Projects. Registration is free and required to post messages and view the file attachments. Registration will only take a minute and registered users do not see any advertisements. After you have completed the online registration process, check your email (including spam/junk folder) for the verification email to activate your account. New members are under moderation - so your posts will not be visible until approved by a moderator. See the Read Me 1st, Forum RULES and Forum FAQ to get started on the forum.

It is currently 29 Feb 2020, 05:41

All times are UTC - 6 hours [ DST ]




Post new topic  [ 123 topics ]  Go to page Previous  1, 2, 3, 4, 5  Next
 Topics   Author   Replies   Views   Last post 
No unread posts Studebaker SB2603CB LCD

atomicplatters

3

11084

15 Mar 2017, 01:09

Geek View the latest post

No unread posts weird and wicked critter radio

KrammeAcoustics

4

6454

17 Feb 2017, 23:41

Gio View the latest post

No unread posts Ozark Patrol Regenerative Receiver Kit

Gio

3

6483

18 Jan 2017, 19:50

Gio View the latest post

No unread posts Problems met in the design of a superhet radio receiver

btothei

0

4704

13 Jan 2017, 01:55

btothei View the latest post

No unread posts Quality of simple DIY FM transmitter/receivers?

SlamBamActionman

7

9406

11 Nov 2016, 07:43

Peter W. View the latest post

No unread posts 'Gibson Girl' Crystal Radio

[ Go to pageGo to page: 1, 2 ]

vu2nan

11

14477

08 Sep 2016, 13:25

Geek View the latest post

No unread posts Really nice sounding MK484 AM tuner.

Felix

2

6142

25 Apr 2016, 21:09

Felix View the latest post

No unread posts The relative 'sensitivity' of transistor vs diode detectors.

Felix

2

5394

21 Feb 2016, 18:57

Felix View the latest post

No unread posts Handy 1 kW HF Dummy Load

vu2nan

3

6658

20 Feb 2016, 09:34

vu2nan View the latest post

No unread posts Some thoughts on UHF Crystal Radios

vu2nan

2

5227

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

14979

30 Jan 2016, 12:45

vu2nan View the latest post

No unread posts Loop Antenna Crystal Radio

vu2nan

8

9525

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

3707

04 Dec 2015, 12:41

vu2nan View the latest post

No unread posts Crystal Radio Circuits - Alternative Concepts

vu2nan

0

6152

22 Nov 2015, 05:10

vu2nan View the latest post

No unread posts 72.9 Mhz FM receiver

Mandobassman

2

4534

09 Nov 2015, 18:10

Mandobassman View the latest post

No unread posts Permeability-tuned Crystal Radio

vu2nan

0

5920

18 Oct 2015, 08:18

vu2nan View the latest post

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

vu2nan

2

3969

12 Oct 2015, 21:20

vu2nan View the latest post

No unread posts Another Crystal Radio Variant

vu2nan

0

3031

04 Oct 2015, 02:21

vu2nan View the latest post

No unread posts Loudspeaking Crystal Radio

vu2nan

0

2935

24 Sep 2015, 10:21

vu2nan View the latest post

No unread posts Crystal sets running adjustable diode bias.

Felix

3

4441

13 Sep 2015, 04:45

Geek View the latest post

No unread posts A Makeshift Crystal Radio Output Transformer

vu2nan

0

2897

09 Sep 2015, 14:02

vu2nan View the latest post

No unread posts Crystal Radio Output Transformer

vu2nan

6

5545

09 Sep 2015, 11:29

Geek View the latest post

No unread posts Another Crystal Radio with Air Core Coil

vu2nan

0

2789

07 Aug 2015, 06:44

vu2nan View the latest post

No unread posts Crystal Radio with Ferrite Toroid Coil

vu2nan

2

5784

30 Jul 2015, 06:14

vu2nan View the latest post

No unread posts Permeability-tuned Crystal Radio

vu2nan

4

6586

21 Jun 2015, 01:54

vu2nan View the latest post

Display topics from previous:  Sort by  
Post new topic  [ 123 topics ]  Go to page Previous  1, 2, 3, 4, 5  Next

All times are UTC - 6 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 1 guest


Unread posts Unread posts    No unread posts No unread posts    Announce Announcement
Unread posts [ Popular ] Unread posts [ Popular ]    No unread posts [ Popular ] No unread posts [ Popular ]    Sticky Sticky
Unread posts [ Locked ] Unread posts [ Locked ]    No unread posts [ Locked ] No unread posts [ Locked ]    Moved topic Moved topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
DIY Tube Projects :: DIY Tube Amp Kits :: DIY Speaker Projects :: DIY Solid State Projects :: DIY IC / Op-amp Projects :: DIY Phono Projects :: DIY Cable Projects :: Hi-Fi Audio Schematics
© diyAudioProjects.com - Terms of Service - Privacy Policy