|
|
| Topics |
Author |
Replies |
Views |
Last post |
 |
|
Permeability-tuned Crystal Radio
|
vu2nan |
0 |
4411 |
18 Oct 2015, 08:18
vu2nan
|
|
|
Another Series-tuned, Shunt-fed Crystal Radio
|
vu2nan |
2 |
2081 |
12 Oct 2015, 21:20
vu2nan
|
|
|
Another Crystal Radio Variant
|
vu2nan |
0 |
1526 |
04 Oct 2015, 02:21
vu2nan
|
|
|
Loudspeaking Crystal Radio
|
vu2nan |
0 |
1455 |
24 Sep 2015, 10:21
vu2nan
|
|
|
Crystal sets running adjustable diode bias.
|
Felix |
3 |
2029 |
13 Sep 2015, 04:45
Geek
|
|
|
A Makeshift Crystal Radio Output Transformer
|
vu2nan |
0 |
1433 |
09 Sep 2015, 14:02
vu2nan
|
|
|
Crystal Radio Output Transformer
|
vu2nan |
6 |
2699 |
09 Sep 2015, 11:29
Geek
|
|
|
Another Crystal Radio with Air Core Coil
|
vu2nan |
0 |
1350 |
07 Aug 2015, 06:44
vu2nan
|
|
|
Crystal Radio with Ferrite Toroid Coil
|
vu2nan |
2 |
3840 |
30 Jul 2015, 06:14
vu2nan
|
|
|
Permeability-tuned Crystal Radio
|
vu2nan |
4 |
4144 |
21 Jun 2015, 01:54
vu2nan
|
|
|
Unusual Crystal Radio Circuit
|
vu2nan |
0 |
1507 |
20 Jun 2015, 07:53
vu2nan
|
|
|
Ferrite Loopstick Crystal Radio
|
vu2nan |
5 |
3592 |
16 Jun 2015, 23:36
Geek
|
|
|
Mitsumi FE415-G11 FM front end
|
andreidaniel |
0 |
2450 |
04 Jun 2015, 07:59
andreidaniel
|
|
|
FM direct conversion radio
|
andreidaniel |
0 |
1478 |
03 Jun 2015, 10:36
andreidaniel
|
|
|
AM/SW Receiver: Simplicity vs. performance? This is the one!
|
HT Performance |
3 |
2442 |
05 May 2015, 16:41
billbo
|
|
|
Evolution of my Crystal Radio
[  Go to page: 1, 2 ]
|
vu2nan |
10 |
6192 |
05 Mar 2015, 04:20
Felix
|
|
|
Voltage doubler (diode integrator) AM detectors.
|
Felix |
1 |
1911 |
18 Feb 2015, 13:21
Geek
|
|
|
ZN414 (equivalents and derivates diagrams)
[ Go to page: 1, 2, 3, 4 ]
|
andreidaniel |
37 |
27444 |
19 Jan 2015, 19:05
andreidaniel
|
|
|
Crystal Radio Circuits - Alternative Concepts
|
vu2nan |
4 |
3158 |
19 Jan 2015, 12:37
vu2nan
|
|
|
Low cost HF antenna
|
vu2nan |
2 |
1933 |
04 Jan 2015, 05:10
vu2nan
|
|
|
Quartz Crystal Tester
|
vu2nan |
1 |
1612 |
03 Jan 2015, 13:58
Geek
|
|
|
My first HF Transmitter
|
vu2nan |
5 |
2464 |
02 Jan 2015, 13:28
Geek
|
|
|
Evolution of my 7MHz QRP CW rig
|
vu2nan |
2 |
1872 |
27 Dec 2014, 22:30
vu2nan
|
|
|
Any options for a starter kit / assembly?
|
ptrklly |
0 |
2203 |
16 Oct 2014, 00:11
ptrklly
|
|
|
Command Set radio sets in WW2 aircraft
|
rparsh |
2 |
3926 |
28 Sep 2014, 09:51
vu2nan
|
|
|
Login
Register
FAQ
![Unread posts [ Popular ]](./styles/diy309/imageset/topic_unread_hot.gif "Unread posts [ Popular ]"){kind=small}
![No unread posts [ Popular ]](./styles/diy309/imageset/topic_read_hot.gif "No unread posts [ Popular ]"){kind=small}
![Unread posts [ Locked ]](./styles/diy309/imageset/topic_unread_locked.gif "Unread posts [ Locked ]"){kind=small}
![No unread posts [ Locked ]](./styles/diy309/imageset/topic_read_locked.gif "No unread posts [ Locked ]"){kind=small}
