Nice video explaining how diodes work. They're also used in battery charging circuits to prevent leakage back into the charging source (solar panels or battery chargers) and in parallel battery arrangements with a single charging source, where they prevent cross-charging and
1
1
2
43
1
Another type of propagation not mentioned much is knife-edge propagation. It is more common in UHF, but certain geography can create this effect on HF, VHF, and UHF, although it is not that common. I have observed it on HF.
0
0
0
45
0
Monitoring CBRS 36 LSB (27 MHz), calling it the dummy load channel 🤣😂🤷♂️. I'm thinking he's probably hearing someone testing—but it reminded me of the time I had a coax switch with a dummy load on one port and thought I wasn't getting out. Actually, you do get out a little.
0
0
0
28
0
Just like Dr. Brown's goggles.
https://t.co/wPlnLBEW90
https://t.co/wPlnLBEW90
0
0
0
24
0
There ya go.👌
2
0
0
26
0
Ahh interesting. I'll have to see if I can catch anything there just above 20m HAM band. I can use my phone to translate to english.
0
0
0
34
0
Libertarian 🦅 | Saying what others won't since 2022 📢 | Individualist 1️⃣ | Obsessed with music 🎶, dark comedy 🤣, vintage radios📻 & maximum liberty 🗽
762 Followers
6 Contributions
22
Total Members
+ 0
24h Growth
+ 0
7d Growth
Date Members Change
Apr 1, 2026 22 +0
Mar 31, 2026 22 +0
Mar 30, 2026 22 +0
Mar 29, 2026 22 +0
Mar 28, 2026 22 +0
Mar 27, 2026 22 +0
Mar 26, 2026 22 +0
Mar 25, 2026 22 +0
Mar 24, 2026 22 +0
Mar 23, 2026 22 +0
Mar 22, 2026 22 +0
Mar 21, 2026 22 +0
Mar 20, 2026 22 +0
Mar 19, 2026 22 —
No reviews yet
Be the first to share your experience!
Share Your Experience
Sign in with X to leave a review and help others discover great communities
Login with XLoading...
🐦⬛Citizen Radio Operator World 🌎 is a radio hobby community for CB Radio, MURS, GMRS, HAM, and SWL. Service manuals, self repair, and history preserved.
Community Rules
Be kind and helpful.
Keep Tweets on topic.
Explore, share, and participate.