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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
Open Circuit Board Construction Question WB1GCM Mar 23rd 2012, 13:10 4 9,847 on 15/9/13
by N1JPL
Open Portable Antenna Mast KC2FZR May 27th 2012, 11:27 2 9,196 on 3/7/12
by KN5P
Open homebrew variable coil Roland Oct 10th 2012, 20:04 4 8,497 on 11/10/12
by W1VT
Open RF noise cancelling at VHF frequencies. KM3F Nov 20th 2012, 03:59 2 9,719 on 20/11/12
by W1VT
Open Connecting DT 109 Headphones to Ham Gear mattchao@verizon.net Feb 26th 2013, 14:43 6 8,510 on 27/2/13
by W1VT
Open Homebrew multiband amplifier albino128@gmail.com Jun 11th 2013, 14:05 4 9,460 on 12/10/15
by W1VT
Open Enter Ham Radio Go-Kit Contest for chance to win $50 ARRL Gift Certificate! N0LOH Jul 12th 2013, 01:40 1 7,151 on 12/7/13
by N0LOH
Open Everyham's Amp effirlem Jan 19th 2014, 12:58 8 8,646 on 4/3/14
by effirlem
Open Op Amp Substitution Question W7TCM Jan 19th 2014, 23:23 3 6,763 on 22/1/14
by W7TCM
Open Ring Diode Mixer Substitutions W7TCM Jan 22nd 2014, 23:32 2 7,531 on 23/1/14
by W1VT
Open Source for tinned flat copper wire parkerca Mar 6th 2014, 01:09 1 6,797 on 6/3/14
by parkerca
Open 28-V, High Current Power Supply - Adjustable? Steffen Apr 20th 2014, 13:35 2 7,460 on 21/4/14
by W1VT
Open QST article on window feedthroughs WU7B May 12th 2014, 17:33 3 6,727 on 13/5/14
by WU7B
Open HBR 14 coils conversion to toroidal coils cathoderay Jun 27th 2014, 11:46 2 7,408 on 21/3/15
by KF4HOJ
Open April ESR Tester, 100uA use 50uA meter KB0MNM Jul 9th 2014, 01:43 3 8,096 on 1/1/15
by KB0MNM
Open Morse code pocket transceiver? KC9UNY Aug 21st 2014, 11:06 4 7,400 on 25/8/14
by KC9UNY
Open QRP transmitter PA output and lowpass filter? KA8SYX Nov 23rd 2014, 16:30 4 7,089 on 23/2/15
by W1VT
Open Use of old laptop power packs ? AB3FN Dec 28th 2014, 15:30 1 6,675 on 28/12/14
by AB3FN
Open W6MUR Article on the Z Match? NV2K Jan 15th 2015, 23:54 3 6,913 on 16/1/15
by NV2K
Open Farewell to Radio Shack 0007102251H80 Feb 6th 2015, 02:18 5 8,701 on 8/2/16
by KC3CGQ
Total Topics: 71 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 239 Auto-Lock Topics: No Can Reply: No Can Create Polls: No

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