A message from our CEO about the future of Stack Overflow and Stack Exchange. Read now.

Profile Activity

on4aa

Network profile

Reputation

1,118

1.1k
954
791

2017
2018
2019
2020

Top tag

antenna

Next privilege

1,250 Rep.

Create tag synonyms

Badges

6

20

Newest

Announcer

Next badge

0/1

Impact

10 posts edited

3 helpful flags

111 votes cast

Summary Answers Questions Tags Badges Favorites Bounties Reputation All actions

8 Questions

Views Newest Activity Votes

2

10

votes

2

answers

89

views

Where on the web can I find a calendar of upcoming contests?

contest internet

Dec 1 '14 at 23:58 Amber 2,241

1

8

votes

2

answers

345

views

Have hams ever used (clusters of) geostationary satellites as passive microwave reflectors?

satellites microwave

Jan 27 '14 at 19:55 Community♦ 1

2

6

votes

2

answers

702

views

Is there a digital multimeter that is more interesting for a ham than a run-of-the-mill model? [closed]

voltage

Dec 2 '14 at 0:21 Kevin Reid AG6YO♦ 20.3k

1

3

votes

4

answers

441

views

Plastic predator bird props — Are they effective? How to mount them?

antenna-construction

Jan 30 '19 at 17:49 Mike Waters♦ 5,668

1

3

votes

2

answers

345

views

Do electronic ballasts for fluorescent tube lamps cause HF interference?

hf rfi

Dec 6 '14 at 21:04 jcoppens 657

3

votes

2

answers

1k

views

Which HF transceivers feature a built-in Ethernet port for remote operation? [closed]

hf transceiver internet remote-control

Nov 28 '13 at 21:31 on4aa 1,118

1

2

votes

2

answers

2k

views

How to eliminate alternator whine?

mobile rfi capacitance

Jul 17 '17 at 14:01 on4aa 1,118

1

0

votes

2

answers

144

views

How can I find out if a particular LED light bulb model is known to cause RFI before buying?

rfi

May 3 '16 at 7:38 Edwin van Mierlo 1,906

Amateur Radio Stack Exchange works best with JavaScript enabled