Homebrew Equipment Discussion

New Topic

581 topics

Page 1 of 12
- Jump to page:
1
2
3
4
5
…
12
Next

Announcements

Replies

Views

Last post

Forum Rules

Last post by MrWeetabix « 25 Apr 2021, 21:46
Posted in CB & 11m Multi-Mode Modification & Repair
Replies: 1
by MrWeetabix » 03 Dec 2020, 10:06 » in CB & 11m Multi-Mode Modification & Repair

1 Replies

215854 Views

Last post by MrWeetabix
25 Apr 2021, 21:46

Topics

Replies

Views

Last post

List of kits and other useful construction stuff

Last post by StormShadow « 20 Jul 2015, 01:53
Replies: 18
by JamesA » 11 Feb 2010, 11:16
1

2
18 Replies

54660 Views

Last post by StormShadow
20 Jul 2015, 01:53
The coil in the base of a "Silver Rod"

Last post by InTheClouds « 03 Aug 2022, 12:39
Replies: 7
by ghost123uk » 11 Jul 2022, 10:46

7 Replies

1014 Views

Last post by InTheClouds
03 Aug 2022, 12:39
CAT cable for Alinco DX-77 / DIY ERW-7

Last post by simeonGR « 26 Jul 2022, 13:33
Replies: 5
by MikeSierra » 23 May 2021, 06:39

5 Replies

1443 Views

Last post by simeonGR
26 Jul 2022, 13:33
Multi-Band 80>10 EFHW Transformer and a Common Mode Choke.

Last post by Stronty « 11 Jul 2022, 18:54
Replies: 3
by Stronty » 10 Jul 2022, 09:54

3 Replies

215 Views

Last post by Stronty
11 Jul 2022, 18:54
Homemade 2 Element Quad

Last post by pat « 07 Jul 2022, 21:04
Replies: 3
by pat » 05 Jul 2022, 20:38

3 Replies

299 Views

Last post by pat
07 Jul 2022, 21:04
EFHW Tuner / LED SWR Bridge

Last post by Buick Mackane « 08 May 2022, 23:45
Replies: 8
by Buick Mackane » 19 Mar 2022, 19:50

8 Replies

2829 Views

Last post by Buick Mackane
08 May 2022, 23:45
mic paint

Last post by The Collector « 18 Apr 2022, 14:08
Replies: 17
by 109 Jim » 17 Jul 2021, 04:44
1

2
17 Replies

2804 Views

Last post by The Collector
18 Apr 2022, 14:08
Help needed , Ex Military truck Antenna problem

Last post by The Collector « 18 Apr 2022, 13:57
Replies: 1
by Jimmy G » 11 Nov 2020, 21:13

1 Replies

948 Views

Last post by The Collector
18 Apr 2022, 13:57
Strictly Linear PSU's

Last post by ch25 « 14 Apr 2022, 13:18
Replies: 119
by sureshot » 20 Jan 2016, 10:18
1

…

4

5

6

7

8
119 Replies

64890 Views

Last post by ch25
14 Apr 2022, 13:18
Switch mode power supplies

Last post by ch25 « 22 Mar 2022, 21:38
Replies: 13
by Buick Mackane » 20 Mar 2022, 12:41

13 Replies

1258 Views

Last post by ch25
22 Mar 2022, 21:38
Kasa Wemo Help

Last post by iceaxe « 29 Dec 2021, 17:45

by iceaxe » 29 Dec 2021, 17:45

0 Replies

1565 Views

Last post by iceaxe
29 Dec 2021, 17:45
What is this.

Last post by robber57 « 19 Nov 2021, 08:55
Replies: 15
by Alan Pilot » 15 Nov 2020, 09:45
1

2
15 Replies

3549 Views

Last post by robber57
19 Nov 2021, 08:55
Quick ground plane question...

Last post by Black_Pirate « 02 Nov 2021, 07:52
Replies: 7
by Captain Fantastic » 16 Jul 2020, 08:41

7 Replies

2568 Views

Last post by Black_Pirate
02 Nov 2021, 07:52
DIY HF vertical from tent poles?

Last post by Black_Pirate « 02 Nov 2021, 07:45
Replies: 1
by 26mb04 » 19 Oct 2021, 13:53

1 Replies

689 Views

Last post by Black_Pirate
02 Nov 2021, 07:45
Dipole

Last post by anfgremlin76 « 29 Aug 2021, 21:02
Replies: 9
by anfgremlin76 » 15 Aug 2021, 08:46

9 Replies

1367 Views

Last post by anfgremlin76
29 Aug 2021, 21:02
J POLE Question

Last post by paulears « 14 Jul 2021, 17:05
Replies: 12
by GDog » 25 Oct 2020, 16:39

12 Replies

3347 Views

Last post by paulears
14 Jul 2021, 17:05
Not getting the results with inverted v on 11mtrs ,advice

Last post by bigpimp347 « 29 Jun 2021, 16:25
Replies: 10
by original45 » 27 Mar 2019, 16:31

10 Replies

8036 Views

Last post by bigpimp347
29 Jun 2021, 16:25
Home made scanner antenna

Last post by AMX97 « 18 May 2021, 00:34
Replies: 2
by AMX97 » 07 May 2021, 04:56

2 Replies

1047 Views

Last post by AMX97
18 May 2021, 00:34
DIY DAB RADIO ANTENNA HELP PLEASE

Last post by MrWeetabix « 02 Apr 2021, 21:41
Replies: 13
by WARLOCK » 04 May 2020, 17:34

13 Replies

3317 Views

Last post by MrWeetabix
02 Apr 2021, 21:41
Resister help please

Last post by Robert19901 « 07 Dec 2020, 20:48
Replies: 12
by original45 » 27 Oct 2020, 20:56

12 Replies

3034 Views

Last post by Robert19901
07 Dec 2020, 20:48
Antenna wire ,which and where ?

Last post by Chris_M1BIK « 23 Oct 2020, 21:40
Replies: 7
by original45 » 25 Aug 2020, 08:04

7 Replies

1808 Views

Last post by Chris_M1BIK
23 Oct 2020, 21:40
Counterpoise design

Last post by MorseMan « 28 Sep 2020, 07:29
Replies: 6
by 26mb04 » 21 Sep 2020, 14:37

6 Replies

1690 Views

Last post by MorseMan
28 Sep 2020, 07:29
Input and output impedance of a push pull amplifier using MRF101AN, MRF101BN

Last post by theEarwigger « 28 Jun 2020, 14:04
Replies: 6
by kop » 11 Nov 2019, 20:13

6 Replies

4060 Views

Last post by theEarwigger
28 Jun 2020, 14:04
Dipole counterpoise angle question.

Last post by InTheClouds « 02 Jun 2020, 11:53
Replies: 10
by ghost123uk » 19 Apr 2020, 10:53

10 Replies

3088 Views

Last post by InTheClouds
02 Jun 2020, 11:53
Dummy Load High SWR?

Last post by Dave C « 22 May 2020, 16:12
Replies: 10
by Dave C » 22 May 2020, 09:48

10 Replies

2219 Views

Last post by Dave C
22 May 2020, 16:12
Copper pipe

Last post by Dave C « 22 May 2020, 14:17
Replies: 17
by cjay » 01 Jul 2015, 16:02
1

2
17 Replies

15503 Views

Last post by Dave C
22 May 2020, 14:17
Computer Power Supply Converted to 13.8V for Radio

Last post by ChickenMadras « 07 May 2020, 20:04
Replies: 93
by Beakster » 27 Feb 2011, 06:11
1

…

3

4

5

6

7
93 Replies

80494 Views

Last post by ChickenMadras
07 May 2020, 20:04
Home-Brew Sigma 4

Last post by rigmo « 11 Jan 2020, 22:50
Replies: 21
by BOOTY MONSTER » 20 Jun 2011, 01:46
1

2
21 Replies

9363 Views

Last post by rigmo
11 Jan 2020, 22:50
Transformer Hum

Last post by wa10 « 09 Jan 2020, 01:19
Replies: 9
by Auldgeek » 27 Nov 2019, 15:08

9 Replies

3320 Views

Last post by wa10
09 Jan 2020, 01:19
Server converted power supplys.

Last post by sureshot « 10 Dec 2019, 04:20
Replies: 524
by sureshot » 11 May 2015, 20:14
1

…

31

32

33

34

35
524 Replies

105610 Views

Last post by sureshot
10 Dec 2019, 04:20
lithium Ion Battery packs for remote use

Last post by theEarwigger « 20 Oct 2019, 10:23
Replies: 8
by oldpink » 24 Jan 2019, 23:49

8 Replies

7381 Views

Last post by theEarwigger
20 Oct 2019, 10:23
Dual 102 ss whip base

Last post by Snow Bird « 19 Sep 2019, 14:40
Replies: 1
by Zero58 » 03 Sep 2019, 23:36

1 Replies

4497 Views

Last post by Snow Bird
19 Sep 2019, 14:40
Homebrew Antenna Switch

Last post by emilytran « 16 Aug 2019, 10:43
Replies: 13
by Trog » 30 Apr 2015, 23:08

13 Replies

14766 Views

Last post by emilytran
16 Aug 2019, 10:43
Homemade wire di-pole antenna

Last post by hdjmings1 « 28 Jun 2019, 00:33
Replies: 13
by hdjmings1 » 23 May 2019, 20:31

13 Replies

10218 Views

Last post by hdjmings1
28 Jun 2019, 00:33
Rf power amp testing

Last post by Blackolive « 17 May 2019, 08:32
Replies: 6
by Blackolive » 26 Apr 2019, 12:58

6 Replies

7304 Views

Last post by Blackolive
17 May 2019, 08:32
YAESU FT-70 headset connector wiring

Last post by 14CS06 « 21 Apr 2019, 10:06
Replies: 4
by kwhunter » 19 Apr 2019, 18:10

4 Replies

5528 Views

Last post by 14CS06
21 Apr 2019, 10:06
anyone guess what I have planned for this ??

Last post by oldpink « 28 Jan 2019, 22:44
Replies: 4
by oldpink » 27 Jan 2019, 00:17

4 Replies

4748 Views

Last post by oldpink
28 Jan 2019, 22:44
Alloy 'scaffold' tube internal diameter?

Last post by grafter « 06 Jan 2019, 11:43
Replies: 4
by grafter » 04 Jan 2019, 20:29

4 Replies

5459 Views

Last post by grafter
06 Jan 2019, 11:43
Re Starting an "easy" PMR radio antenna

Last post by paulears « 09 Dec 2018, 21:09
Replies: 5
by Deejay1 » 29 Nov 2018, 18:45

5 Replies

6087 Views

Last post by paulears
09 Dec 2018, 21:09
Easy way to solder center pins, BNC etc

Last post by Dan13l « 30 Nov 2018, 01:51
Replies: 7
by oh5nxo » 07 Jun 2017, 09:27

7 Replies

7595 Views

Last post by Dan13l
30 Nov 2018, 01:51
Transparent serial for BCT15X

Last post by BillfromBolton « 02 Nov 2018, 19:55

by BillfromBolton » 02 Nov 2018, 19:55

0 Replies

4264 Views

Last post by BillfromBolton
02 Nov 2018, 19:55
New QRO mobile HF/VHF Linear Amplifier

Last post by Unit 148 Mobile « 30 Oct 2018, 06:40
Replies: 18
by Unit 148 Mobile » 09 Aug 2018, 07:05
1

2
18 Replies

11814 Views

Last post by Unit 148 Mobile
30 Oct 2018, 06:40
US amplifiers.

Last post by Blackolive « 16 Oct 2018, 10:12
Replies: 49
by sureshot » 24 Apr 2018, 10:23
1

2

3

4
49 Replies

24933 Views

Last post by Blackolive
16 Oct 2018, 10:12
Back to back repeater

Last post by paulears « 17 Sep 2018, 20:55
Replies: 1
by minus273degrees » 16 Sep 2018, 18:14

1 Replies

4123 Views

Last post by paulears
17 Sep 2018, 20:55
Pigtails, counterpois wire for handheld cb

Last post by robber57 « 12 Sep 2018, 12:18
Replies: 14
by original45 » 13 Apr 2017, 18:58

14 Replies

10892 Views

Last post by robber57
12 Sep 2018, 12:18
Ugly Balun - has anyone tried one

Last post by rpcomms « 18 Jul 2018, 12:19
Replies: 25
by Dragonfly » 22 Nov 2010, 18:40
1

2
25 Replies

14322 Views

Last post by rpcomms
18 Jul 2018, 12:19
Short 20m Dipole Project

Last post by Buick Mackane « 30 Apr 2018, 14:48

by Buick Mackane » 30 Apr 2018, 14:48

0 Replies

4378 Views

Last post by Buick Mackane
30 Apr 2018, 14:48
FQP13N10 Amplifier

Last post by Ashtec « 03 Mar 2018, 17:05
Replies: 1
by theEarwigger » 02 Apr 2017, 09:44

1 Replies

5672 Views

Last post by Ashtec
03 Mar 2018, 17:05
Need help with reading a tape mesure

Last post by nay27uk « 30 Jan 2018, 22:55
Replies: 7
by nay27uk » 29 Jan 2018, 11:56

7 Replies

6728 Views

Last post by nay27uk
30 Jan 2018, 22:55
good tx poor receive

Last post by HFDX « 25 Nov 2017, 11:13
Replies: 14
by mastercare » 04 Mar 2016, 10:31

14 Replies

12272 Views

Last post by HFDX
25 Nov 2017, 11:13

New Topic

581 topics

Page 1 of 12
- Jump to page:
1
2
3
4
5
…
12
Next

Return to Board Index

Forum permissions

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