Construction and homebrewing
This forum area is for discussion and Q&A about all topics related to homebrewing of ham gear, construction techniques, etc. Announcements about "buildathons" at ham-radio events are encouraged.
| Topic |
Author |
Created |
Posts |
Views |
Activity |
 |
2 meter GI-46B Amplifier
|
W5PLC |
Oct 29th 2017, 04:08 |
3 |
8,839 |
on 1/9/18
by WB5EMX
 |
|
SW receiver from old cellphone parts
|
KK4UYV |
May 22nd 2016, 18:30 |
2 |
9,617 |
on 21/5/21
by WB5EMX
|
|
Portable Antenna Mast
|
KC2FZR |
May 27th 2012, 11:27 |
2 |
10,016 |
on 3/7/12
by KN5P
|
|
homebrew variable coil
|
Roland |
Oct 10th 2012, 20:04 |
4 |
9,347 |
on 11/10/12
by W1VT
|
|
RF noise cancelling at VHF frequencies.
|
KM3F |
Nov 20th 2012, 03:59 |
2 |
10,628 |
on 20/11/12
by W1VT
|
|
Connecting DT 109 Headphones to Ham Gear
|
mattchao@verizon.net |
Feb 26th 2013, 14:43 |
6 |
9,819 |
on 27/2/13
by W1VT
|
|
Enter Ham Radio Go-Kit Contest for chance to win $50 ARRL Gift Certificate!
|
N0LOH |
Jul 12th 2013, 01:40 |
1 |
7,996 |
on 12/7/13
by N0LOH
|
|
Circuit Board Construction Question
|
WB1GCM |
Mar 23rd 2012, 13:10 |
4 |
10,819 |
on 15/9/13
by N1JPL
|
|
Op Amp Substitution Question
|
W7TCM |
Jan 19th 2014, 23:23 |
3 |
7,557 |
on 22/1/14
by W7TCM
|
|
Ring Diode Mixer Substitutions
|
W7TCM |
Jan 22nd 2014, 23:32 |
2 |
8,347 |
on 23/1/14
by W1VT
|
|
Everyham's Amp
|
effirlem |
Jan 19th 2014, 12:58 |
8 |
9,525 |
on 4/3/14
by effirlem
|
|
Source for tinned flat copper wire
|
parkerca |
Mar 6th 2014, 01:09 |
1 |
7,615 |
on 6/3/14
by parkerca
|
|
28-V, High Current Power Supply - Adjustable?
|
Steffen |
Apr 20th 2014, 13:35 |
2 |
8,355 |
on 21/4/14
by W1VT
|
|
QST article on window feedthroughs
|
WU7B |
May 12th 2014, 17:33 |
3 |
7,516 |
on 13/5/14
by WU7B
|
|
Morse code pocket transceiver?
|
KC9UNY |
Aug 21st 2014, 11:06 |
4 |
8,290 |
on 25/8/14
by KC9UNY
|
|
Use of old laptop power packs ?
|
AB3FN |
Dec 28th 2014, 15:30 |
1 |
7,526 |
on 28/12/14
by AB3FN
|
|
April ESR Tester, 100uA use 50uA meter
|
KB0MNM |
Jul 9th 2014, 01:43 |
3 |
8,960 |
on 1/1/15
by KB0MNM
|
|
W6MUR Article on the Z Match?
|
NV2K |
Jan 15th 2015, 23:54 |
3 |
7,829 |
on 16/1/15
by NV2K
|
|
QRP transmitter PA output and lowpass filter?
|
KA8SYX |
Nov 23rd 2014, 16:30 |
4 |
7,881 |
on 23/2/15
by W1VT
|
|
Crystal Radio DIY Video
|
KF4HOJ |
Feb 27th 2015, 00:52 |
1 |
8,000 |
on 27/2/15
by KF4HOJ
|
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Technology >> Construction and homebrewing
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