Author: admin

Ham Radio Digital Modes: Audio OUT Circuit Explained

Post author By admin
Post date September 10, 2025

Ham Radio Digital Modes: Audio OUT Circuit Explained

In this video, we continue building the TOADs ham radio digital interface with Part 3: the Audio OUT circuit.

This stage takes the audio from your computer’s sound card and safely sends it into your radio’s microphone input — so you can actually transmit digital modes like FT8, Winlink, JS8Call, APRS, and more.

We’ll cover:
• How a capacitor (C1) protects your gear by blocking DC
• How the variable resistor (VR2) works as a volume control
• How to adjust audio levels to avoid distortion

This is the mirror image of the Audio IN circuit — but instead of your radio talking to the computer, now the computer can talk back to the radio.

Whether you’re running FT8, Winlink, APRS, Packet, or AllStar, this circuit is the reason your computer can decode signals and turn them into text, messages, and contacts. We’ll explain it step by step in plain English, so even if you’re new to electronics, you’ll walk away knowing exactly how it works.

👉 TOADs DI board: https://www.temporarilyoffline.com
👉 TOADs DB6 Board: https://www.temporarilyoffline.com
👉 Documentation: https://geni.us/toads-di
👉 VK/ZL Orders: https://hamradiodx.net
👉 Treedix RJ-45 Breakout Board: https://geni.us/rjCLNC
👉 10k Ohm Resistor: https://geni.us/JOHso
👉 BC547 Transistor: https://geni.us/SALAj
👉 Breadboard: https://geni.us/ruOylg
👉 Dupont Wires: https://geni.us/Hs41kGJ
👉 PCB Prototype Boards: https://geni.us/6ovrxgI
👉 Standard Double Row Pin Headers: https://geni.us/R7Ecka

Works with ANY radio and YOUR imagination!
👉 Winlink
👉 Allstar
👉 APRS
👉 FT8
👉 JS8Call
👉 Packet Radio

📌 Watch the full series where we cover:
• COS (Carrier Operated Squelch)
• Audio In
• Audio Out (today’s video)
• PTT

👋 Subscribe so you don’t miss the rest of the series!

Click the 👍 Like Button, 🤡 Leave a Comment, ❤️ Subscribe

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👉 Fun Stuff 👈
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Where possible, all links are affiliate links, this youtube thing is an expensive endeavor and every little bit helps.

Ham Radio Crash Course Youtube

Ham Nation: Randy’s Big Radio Update!

Post author By admin
Post date September 10, 2025

Ham Nation: Randys Big Radio Update!

Randy is back! He has a ton to catch us up on. Gordo has fresh short shots, Don brings us the latest from Amateur Radio Newsline and Amanda is ready with new Ham-it, Can-it, or What-Am-It!

Huge thanks to ICOM for supporting Ham Nation on the Ham Radio Crash Course and their twice monthly giveaways! https://hamnation.icomamerica.com/ New LINK!

ICOM Announced the IC-73000MK2 & ID-5200! https://www.youtube.com/live/sLkAw9aTVow

Help Violetta get to Manihiki! https://gofund.me/d20ef2a4

Need QSL cards? Consider printing with Amanda! http://www.peakprintingonline.com/index.php/qsl-cards/
Gordon West’s Study Material can be found here: https://www.gordonwestradioschool.com/
Don Wilbanks’ Youtube Channel: https://www.youtube.com/channel/UCHXqPB2Ya0yGTtZtfcO5avQ
Randy K7AGE: https://www.youtube.com/user/K7AGE
Dr. Tamitha Skove: https://www.spaceweatherwoman.com/
Amateur Radio Newsline: https://www.arnewsline.org/

Want the best HT antenna? Signal Stuff Signal Stick https://signalstuff.com/?ref=622 (This is an affliate link)
Looking for the best deal on the Ed Fong J-Pole? https://www.kbcubed.com/DBJ-2H-Amateur-Ham-2m-70cm-Dual-Band-Portable-Rollup-Antenna-by-Ed-Fong-p406009746
The Coax I use is ABR Industries (10% off with code: "abr10hrcc"): https://abrind.com/?sld=6
I use Ham Radio Deluxe: https://www.hamradiodeluxe.com/aff/2DC45C837DEE2A018A2BCB345A2E3900/index.html?subid=558903
You can find some of my favorite radios and gear at GigaParts: https://www.gigaparts.com/nsearch/?lp=JOSH
Good Value HTs: HTs: https://www.buytwowayradios.com/?cmid=amsreGRvTmttM0k9&afid=Mkx1eE1uN2M0S1k9&ats=bHNrMHVhZ3lZcjQ9
Check out Radioddity ham radio radios and get a discount: Xiegu G90: https://www.radioddity.com/?ref=bkobuwhc

Support Ham Radio Crash Course Content
Patreon – https://www.patreon.com/hoshnasi (includes monthly newsletter, stickers and Patron perks)
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As an Amazon Associate I earn from qualifying purchases.

★ FOLLOW ME HERE ★
🪩 Website………………………► http://hamradiocrashcourse.com
YouTube………………► https://www.youtube.com/c/HamRadioCrashCourse
Twitch………………….► https://m.twitch.tv/hamradiocrashcourse
Podcast………………………► https://hamradiocrashcourse.podbean.com/
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Physical Mail………..►Josh Nass P.O Box 5101 Cerritos, CA 90703-5101

Music by Sonic D:
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#HRCC #hamradio #amateurradio

Dave Cassler Youtube

High Q Mag Loop (Short #89)

Post author By admin
Post date September 9, 2025

High Q Mag Loop (Short #89)

@oldgravely asks Dave for his opinion on a high Q mag loop mounted 30" high. Is this an effective antenna?

Subscribe:
https://youtube.com/davecasler
Become A Channel Member: https://www.youtube.com/channel/UCaBtYooQdmNzq63eID8RaLQ/join
Join Patreon:
patreon.com/ke0og

Videographed and Edited by Teagan Kulbeth, KF0UTR

#amateur radio
#ham radio
#technician license
#general license
#extra license
#ham radio training
#ke0og
#dave casler
#ham radio answers
#icom 7300
#antenna
#dipole
#end fed dipole
#mag loop
#magnetic loop antennas

To learn more about me, visit: https://dcasler.com
To support my channel financially, visit: https://dcasler.com/support (offers several options)
To pose an Ask Dave question, email to askdave@arrl.org. Feel free to include pictures or drawings to help clarify. I may answer your question directly, via an Ask Dave video, or in my monthly column "Ask Dave" in QST.

Theme music is "Sour Tennessee Red," by John Deley and the 41 Players, courtesy YouTube Music Library. You can listen to the entire song here: https://youtu.be/Vfc9sAQjJtc
I use drawings from OpenClipArt.org, including the "walking man"

Thanks to my sweet wife, Loretta, KBØVWW, for both audio and video assistance! (Her website is www.aldea-art.com.)

My primary website: http://www.dcasler.com
My publishing website: http://www.mtsneffelspress.com, where you can find my fantasy and science fiction books.
My Amazon author page, which lists my print and Kindle books: http://www.amazon.com/-/e/B00471I0Q4.

KK6USY Ham Radio Adventures Youtube

Retevis MA1 Dual Band Mobile Radio What you need to Know!

Post author By admin
Post date September 9, 2025

Retevis MA1 Dual Band Mobile Radio What you need to Know!

In this video I take a look at a nice radio from Retevis, dual band mobile.
As a Amazon affiliate I may earn a commission at no cost to the customer.
Retevis MA1 50W Dual Band Mobile with antenna, https://amzn.to/41Nprux
Retevis MA1 50W Dual Band Ham Radio, https://amzn.to/47GrTqx

#Retevis, #hamradios , #mobileradio, #dualband radio,

Ham Radio 2.0 Youtube

Can You Handle These 3 CHALLENGING Ham Radio Modes on a Road Trip?

Post author By admin
Post date September 9, 2025

Can You Handle These 3 CHALLENGING Ham Radio Modes on a Road Trip?

Discover how to stay connected on your road trip with Ham Radio! This video guides you through setting up and using Ham Radio for reliable communication on the go. Learn essential tips, equipment recommendations, and best practices for seamless connectivity, whether you’re exploring remote areas or cruising cross-country. Perfect for beginners and seasoned operators alike! #HamRadio #RoadTrip #AmateurRadio

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BaofengTech – https://baofengtech.com

—————————————————————————–

Mail: 2150 W. Northwest Highway STE114-1163, Grapevine TX 76051
Thanks for watching!

Ham Radio Crash Course Youtube

This QRP Ham Radio Does A Lot For Under $200!

Post author By admin
Post date September 9, 2025

This QRP Ham Radio Does A Lot For Under $200!

The QMX makes is an astounding value for under $200 assembled and delivered from https://qrp-labs.com/qmx.html

My QMX Kit is found here:
📡 My Big List of No-Regret Gear: https://amzn.to/415oY6sAs an Amazon Affiliate I earn from qualifying purchases
📡 Radioddity HF-009 antenna. Coupon code JOSHNASS for $15.00 off https://www.radioddity.com/?ref=bkobuwhc
📡 Tiny Paddle: https://n6ara.com/product/n6ara-tinypaddle-jack-assembled/
📡 Mic Kits and Antennas from K6ARK: https://amzn.to/486k79k
https://amzn.to/4nfZ2h4

My intro to Amateur Radio pamphlet is here: https://www.patreon.com/posts/126015747?utm_campaign=postshare_creator

The Coolest Ham Radio Gear:
As an Amazon Affiliate I earn from qualifying purchases
—————————————————————————————————————————
📡 You can get $10 off the VGC VN-N76 using the code "josh" here: https://www.verotelecom.com/VR-N76-Dual-Band-Handheld-Radio-p2511333.html?
$15 off at Radioddity when you use the code JOSHNASS https://www.radioddity.com/?ref=bkobuwhc
📡 My Favorite ham radio portable gear items! Check out Gigaparts for 2x the points off the gear I use the most!
https://www.gigaparts.com/nsearch/?lp=JOSH
📡 My favorite Handheld radio antenna is from Signal Stuff Signal Stick https://signalstuff.com/?ref=622 (This is an affliate link)
📡 I recommend the Ed Fong J-Pole? https://www.kbcubed.com/DBJ-2H-Amateur-Ham-2m-70cm-Dual-Band-Portable-Rollup-Antenna-by-Ed-Fong-p406009746
📡 Check out Radioddity ham radio radios $15.00 off Coupon code: JOSHNASS https://www.radioddity.com/?ref=bkobuwhc
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📡 Chameleon Antennas make the most robust antennas on the market, check them out here: https://chameleonantenna.com?bg_ref=99VqhYXETt

📻 Support Ham Radio Crash Course Content 📻
————————————————————————
Patreon – https://www.patreon.com/hoshnasi (includes monthly newsletter, stickers and Patron perks)
📸YouTube – https://www.youtube.com/c/HamRadioCrashCourse/membership (includes early access to videos, membership YT badge and custom emojis)
Shop HamTactical: http://www.hamtactical.com
Shop Our Affiliates: http://hamradiocrashcourse.com/affiliates/
Shop Our Amazon Store: https://www.amazon.com/shop/hamradiocrashcourse
As an Amazon Associate I earn from qualifying purchases.

★ FOLLOW ME HERE ★
🪩 Website http://hamradiocrashcourse.com
📸 YouTube https://www.youtube.com/c/HamRadioCrashCourse
💻 Twitch https://m.twitch.tv/hamradiocrashcourse
Podcast https://hamradiocrashcourse.podbean.com/
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📸 Facebook https://goo.gl/cv5rEQ
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📨 Physical Mail Josh Nass P.O Box 5101 Cerritos, CA 90703-5101

Music by Sonic D:
Soundcloud.com/sncd
Twitter.com/sncd
Facebook.com/djsonicd

#HRCC #hamradio #amateurradio

Temporarily Offline Youtube

Tech Glitch: Analyzing Data and Channel Name Issues #shorts

Post author By admin
Post date September 9, 2025

Tech Glitch: Analyzing Data and Channel Name Issues #shorts

Navigating form fields becomes unexpectedly complex when the process goes awry. Discover a workaround for channel names. Now, users can input info backwards.

👉 Full Video: https://youtu.be/VcNdJ9x9Cmo

👉 Email/Discord Me For Details On Radios I Have For Sale!
👉 Get A New Radio Instead: https://geni.us/fz4da42

Test Gear
👉 Power Meter: https://geni.us/ZKuIme
👉 Coax Jumpers: https://geni.us/AnDVyG
👉 Dummy Load: https://geni.us/YlnRyc

#formfield #channelname #techfix

K6ARK Portable Radio Youtube

This might be the dumbest way to play radio

Post author By admin
Post date September 9, 2025

This might be the dumbest way to play radio

You mean you don’t normally bring a 4 lb Vibroplex bug to operate an 8 oz Quansheng handheld on 2 m CW to activate a remote SOTA summit? Why not? It’s stupid good fun.

@N7KOM, @SOTA-plus, and I join forces to activate a never-before activated summit during the 2025 W7O Oregon SOTA Camp-out. And of course we had to do it in the most ridiculous way possible, using Morse code over CW with modified Quansheng UV-K5 handheld radios.

@SOTA-plus even streamed part of the activation which you can find here: https://www.youtube.com/live/Jh9CvsxksP0?si=i8ThNm1FuSnAULMm

Learn how to mod your Quansheng UV-K5 or UV-K6 for easy straight-key use: https://www.youtube.com/watch?v=zi35aTjEppQ

Dave Cassler Youtube

How Do You Counter a Counterpoise? (#1333)

Post author By admin
Post date September 8, 2025

How Do You Counter a Counterpoise? (#1333)

Will, KF0TFK, is wondering if a counterpoise radiates like a dipole. Does the coax shield act as a counterpoise? Will it radiate?

Subscribe:
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Become A Channel Member: https://www.youtube.com/channel/UCaBtYooQdmNzq63eID8RaLQ/join
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Links from Video:
Alpha Delta Lightning Arrestor: (5:02)
https://amzn.to/3XVCIiy

Videographed and Edited by Teagan Kulbeth, KF0UTR

Thanks to my sweet wife, Loretta, KBØVWW, for both audio and video assistance! (Her website is www.aldea-art.com.)

Tank Radio Youtube

Whats going on in September 2025

Post author By admin
Post date September 8, 2025

Whats going on in September 2025

Whats coming up on Tank Radio in September.

New Tanker Radio Gear:
New Tank Radio Pillow – https://www.etsy.com/listing/4295008136/tank-radio-pillow-for-amateur-radio
New Tank Radio Black Out T Shirt – https://grapevineamateurradio.com/products/tank-radio-black-out-t-shirt-on-demand-order
Tank US Band Plan Pad – https://quirkyqrphamradios.etsy.com/listing/1657938891
Hoodies – https://grapevineamateurradio.com/products/tank-radio-hoodie-limited-time
Boonie Hats – https://www.gigaparts.com/tank-radio-logo-boonie-hat.html
Sticker Pack – https://grapevineamateurradio.com/collections/combo-packs/products/tank-radio-official-sticker-pack

Help support me by:
RollerCam Website – https://classic.avantlink.com/click.php?tool_type=ml&merchant_link_id=6e7562a0-f7b0-4d9a-b15e-25ce3aedb94a&website_id=16611296-f891-4f8b-8010-5fa29c2cab5f
5% off selected Items at Gigaparts- https://www.gigaparts.com/nsearch/?lp=KG5AHJ%20INFLUENCER%20PAGE
5% off at Alpha Antenna – https://www.alphaantenna.com/?aff=20
Patreon – https://www.patreon.com/TankRadio
Buy Me a Beer: https://buymeacoffee.com/TankRadio
PayPal: https://www.paypal.com/paypalme/TankRadio
Amazon affiliate:https://amzn.to/3Zlhjzn
Tank Radios T-Shirt : https://grapevineamateurradio.com/collections/youtubers-bunch/products/tank-radio-short-sleeve-t-shirt-special-order

Follow me on:
Discord: https://discord.com/invite/5gGCq4wY8n Channel Tank Radio
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#KG5AHJ #TankRadio