- 152
- 687 340
KM6LYW Radio
Приєднався 13 гру 2019
Do it over RF!
Plug your Apple Mac into your Ham radio?
Let's see what the Apple Mac brings to the amateur radio shack. The new Mac M4 Mini is an affordable alternative that runs many, if not most, of your favorite ham radio apps. Let's see what works and what doesn't! This time, on KM6LYW Radio :).
Переглядів: 2 573
Відео
Vero 50 watt radio now with Bluetooth KISS TNC!
Переглядів 1,8 тис.14 днів тому
Sure, it's cheap and headless, but the Vero VR N7500 now it has a bluetooth KISS TNC! This is a single channel rig at 50 watts that lets you do APRS/AX25 via a new, experimental firmware that implements a KISS TNC over bluetooth. Tap on the firmware version in Device Settings in the "HT" app a bunch of times until it prompts you to download the beta firmware (0.7.14) Then pair the device with y...
Easy Ham Radio Networking!
Переглядів 4,3 тис.14 днів тому
Let's use an amateur radio and a Raspberry Pi to create an AX.25 radio network node, then send email over-the-horizon to a Winlink gateway routed through multiple intermediate nodes. DigiPi can instantly become a node on an existing AX.25 radio network, making packet radio fun and easy! DigiPi SD Card: digipi.org/ (thank you Patrons! patreon.com/KM6lYW) Pat Email Client: getpat.io/ WinLink Emai...
What's the deal with the Arcade Cabinet?
Переглядів 1,4 тис.Місяць тому
Okay, by popular demand, let's look at the the arcade cabinet on the desk! Then we can get back to Ham radio right? :) www.amazon.com/gp/product/B09KSXBHVT Vilros Cabinet www.amazon.com/gp/product/B07PYGCVWJ Audio amp www.amazon.com/dp/product/B06XQYN77L Ground loop isolator www.amazon.com/dp/product/B005BIC9QE Sanwa joystick www.amazon.com/dp/product/B005BIC9QE Octo restrictor plate www.amazon...
APRS Tracker, new Screens!
Переглядів 2,8 тис.Місяць тому
DigiPi 1.9-2 is a quick update which includes an APRS tracker, refined display images, bug fixes and support for a new high(er) resolution ILI9486 320x480 screen. digipi.org www.amazon.com/gp/product/B07V9WW96D (WaveShare 320x480) Thank you Patrons!! patreon.com/KM6LYW
Solar powered Air Conditioning? Heater? Radio?
Переглядів 1,1 тис.Місяць тому
Sure we can power our rig with solar power for days, but what do you need to keep your shack comfy during inclement weather? How long can your run an air conditioner, heater, lights and fans on four solar panels and two batteries? Let's find out! Featured appliances (no affiliation): PTC Heater www.amazon.com/dp/B07MDN81C3/ Air conditioner www.amazon.com/gp/product/B07N6KTC5V 12V Fan www.amazon...
Amateur Radio Data Transceiver
Переглядів 9 тис.2 місяці тому
DigiPi is an easy-to-use amateur radio data transceiver hotspot for Raspberry Pi. All radio data modes are easily accessible over wifi via your phone or web browser. Make FT8, JS8Call, APRS and packet modes work like any other mobile phone app. Hookup a DigiPi to your rig and instantly have access to radio SMS, EMail, and texting. Ultra-light, low-power makes it indispensable for Summit and Par...
Is it worth upgrading your feedline?
Переглядів 4,4 тис.3 місяці тому
Let's empirically compare RG8X and LMR400 coax. How much signal are you actually losing on the way to your antenna? Are the coax attenuation charts correct? Price and attenuation loss vary inversely. Let's face it, LMR400 is thick and expensive. Is it worth the upgrade?
From Zero to APRS in 10 minutes!
Переглядів 6 тис.3 місяці тому
Let's build an APRS packet igate in under 10 minutes for just 99 dollars. This receive-only igate leverages a Raspberry Pi, Software Defined Radio, an LCD display and a rollup antenna. APRS igates relay radio packet information to the Internet for further processing and transmission. We can always use more igates, plus it's fun to visualize the traffic in real time. Texting, weather, beacons, p...
New Raspberry Pi radio interface from Masters Communications!
Переглядів 16 тис.4 місяці тому
Masters Communications does it again with a new Digital Radio Adapter (DRA) specifically designed to work with the DigiPi Raspberry Pi software image (digipi.org). This USA-assembled data transceiver makes it easier than ever to hookup your handheld/mobile radio and instantly start using data modes like APRS packet, Winlink email and AX.25 packet radio. Built with the highest possible audio qua...
USB Rapid Charger for HT #shorts
Переглядів 5894 місяці тому
Let's use a USB PD trigger module set to 12Volts combined with a TP5100 Lipo charging module set to two cells (8.4V) and rapid-charge our handheld battery. Ultra-light, ready for your next summit on the air! www.amazon.com/dp/B08LDJBN8P www.amazon.com/Management-Charging-Regulator-Compatible-Batteries/dp/B0C78184C1
Radio Satellite Universal Translator! (Android/Win/Mac/Linux)
Переглядів 5 тис.5 місяців тому
Let's take a look at "satdump," your Universal Translator for radio satellites. Plug in an inexpensive software-defined-radio ($30 rtl_sdr), double-click a satellite, wait for a pass and press Start! Begin with NOAA and Meteor weather satellites, then move on to the more advanced Inmarsats or GOES with the proper equipment. (btw, APRS packet is on Inmar, anyone have this working?) www.satdump.o...
PD Trigger Warning!
Переглядів 3,9 тис.5 місяців тому
Use your USB power bank with PD/Power-Delivery port to operate your radio. With a "PD Trigger" module we can trick your battery into providing 12 volts at 20 watts. This is a new ultra-light power solution for your summits-on-the-air and solar-based backpacking trips. www.amazon.com/dp/B08LDJBN8P (PD Trigger, configurable) www.amazon.com/dp/B08JH5SKQ8 (nitecore battery) www.amazon.com/dp/B0BKGP...
Full Contact Packet Radio!
Переглядів 1,6 тис.5 місяців тому
Let's take the portable radio with us through Colmar, France! Track our location on aprs.fi and send/receive SMS messages. APRS packet radio is a global amateur radio messaging network allowing you to communicate not only with other radios, but also phones and various internet-connected services. Let's go on an APRS adventure and see if it works in Eastern France. Post production note: Paris, y...
YGate + Direwatch = IGate with Display!
Переглядів 2 тис.7 місяців тому
YGate Direwatch = IGate with Display!
Bugfix update, status screen in browser
Переглядів 1,7 тис.7 місяців тому
Bugfix update, status screen in browser
Hidden APRS Igate in your Yaesu mobile radio!
Переглядів 7 тис.10 місяців тому
Hidden APRS Igate in your Yaesu mobile radio!
International Space Station APRS packet back Online! #shorts
Переглядів 87610 місяців тому
International Space Station APRS packet back Online! #shorts
Radio/Audio Interface Board (Now Available!)
Переглядів 6 тис.10 місяців тому
Radio/Audio Interface Board (Now Available!)
Connect your radio to DigiPi the easy way!
Переглядів 9 тис.11 місяців тому
Connect your radio to DigiPi the easy way!
Tiny screens for your Raspberry Pi projects
Переглядів 7 тис.Рік тому
Tiny screens for your Raspberry Pi projects
Amateur radio data hotspot! Pi5 support
Переглядів 11 тис.Рік тому
Amateur radio data hotspot! Pi5 support
FT8, JS8Call, and FLDigi on the new Raspberry Pi 5!
Переглядів 10 тис.Рік тому
FT8, JS8Call, and FLDigi on the new Raspberry Pi 5!
Cool, CA! Hey I grew up in Meadow Vista, not far away. I appreciate you taking the time to make this video for us. You've got my sub!
Can you add a Subject to the email?
Update: The new SDRConnect from SDRPlay works great on the MacMiniM4, no stuttering, and has a high-pass (PL) filter. There's a source patch for SDR++ mac scroll wheel on github. SDR++ still isn't working with SDRPlay on M4Mini. 3.14 API service runs for a few minute and locks up. 3.15 API doesn't work at all. RTLSDR+SDR++ works great. The SDRPlay guys are doing great work, helping the SDR++ developers.
Moved to macOS from Windows in 2012 and haven't looked back. I never could get SDR++ working with my RSP1B on my Mac (there are no drivers). I am using SDRconnect written by SDR Play who developed the RSPx devices. You're the second person in the past week who I've heard say they had to download the SLAB driver for the Icom radios. I used whatever driver comes on macOS for the USB device and have never had an issue. It usually comes up as ttyUSB0. I use the following programs with my M2 Max Mac Studio: Flrig and Fldigi ION2g WSJTX JS8Call (though I would love it if someone would port the 2.2.1-dev version to macOS) Pat using VARA with CrossOver. I have written a handful of scripts for Pat to: Start Pat, VARA, and Safari and navigate to localhost:8080 (I just cannot figure out how to get VARA to become an active window). Move any messages older than one day to the Archive directory and delete any messages from the Archive directory older than seven days. Kill Pat and VARA but not cleanly so I don't use this script often. I also have a script that changes Pat's config.json file to alternate between my amateur and SHARES call signs.
What are the Easter Eggs . . . . . .. . . .
Yeah, there's plenty of ham radio software for the Mac. One notable exception is software for Winlink. Well, there is, but you need to be a real computer geek to make it work. BTW, I'm mainly a Mac user although I do have a Windows laptop I use for the aforementioned Winlink mode. Congrats on getting the new Mac Mini. 73 and Happy New Year. Ivan VE7IVN
thanks for all the help! everyone, really. Pat works for winlink if you use digipi as a TNC (agwpe port in the above video). I'll look into porting ARDOP to macos, so we can do Winlink on HF.
Very cool, glad I found your channel!!!
Welcome to the Mac world. I use one daily for work but stick with Linux for radio. Next up, you’ll buy an iPhone 😂
I don't want to be picky but there is no such thing as a free lunch here. A car charging circuit is more like 14.5V and that is why 14.2 might be seen on the battery. You can't have a 13.8V charging circuit and see a higher voltage on the battery. This video was about nothing! What was the SHOCKING TRUTH about power supplies?
Yep, there are some hoops, but the things work reasonably well. The big thing that bugs me is that every time I turn my radio off, and back on, is that the serial port device name changes. (I've got an FT-991A, probably using the same driver you mentioned). Setting up FLRig has helped me a little, as I only need to change it back in one place, but it is still annoying. I finally decided to try Windows out for digital radio stuff, and it has been more straightforward.
yup, works exactly like linux! thanks!
@@KM6LYW Are you saying that your serial port device name isn't static on Linux? (If that's the case, how on earth does the DigiPi handle it?)
@@ClintonWBlackmore It doesn't handle it. it's the same every time you boot however. you can talk to stuff in serial-by-id as well, but you can't know those strings in advance. linux is really lacking in device enumeration/designation, and it seems mac is no different :)
Congrats on getting a Mac. A straightforward way to close applications is Command + Q. I still teach Windows to high school students, but I am all Mac at home. Thanks for the informational video. 73s de W3CT
SSTV: I use Black Cat SSTV (paid app). You can run others through WINE, but I can't get them to pick up the USB ports reliably
Try using SDR Connect from SDR play to run your RSP, works really well on my MacBook Air M3
i did! thanks. after a few minutes the audio stutters however. i suspect macos15.2 is too new for old things?
@ The latest version of SDR Connect is only a few days old so should be fully compatible with the latest macOS? I have no problems with stuttering, perhaps contact SDR Play for support? Hope you get it sorted, Happy New Year!
We have less choice than on a PC, but if you have the linux point of view, it's more easy to find the way. I use my SDRPlay (rasp1a) with SDRangel on my Mac, with SDRangel, we can decode DATV, it will be nice for the restart of HamATV in the ISS in 2025. SDRconnect works well too and is much simpler. Multiscan 3B for SSTV (a little), and Rumnlog as log. I have direwolf on my Mac but I don't use it, I use raspberry pi for that, and I connect to it via TCP, by the way QtermTCP works very well for access to my BBS/Node BPQ (F1UBL-2). Of course, WSJTX improved with my IC-705 (but the buttons don't change size on my side :) ). I'm taking a look at QTH for APRS actually, but I'm at the beginning.
I set up an old Macintosh Plus for packet this week, works great. Using MacTerminal into a PK232-MBX.
I have been using a Mac for ham radio for years. It’s just easier and I have the SDRPlay working with mine and FLDigi. It’s just simple.
What's your plan for a logger?
i honestly don't log... let us know what you come up with however
RUMLogNG
A quick mac hint - Look into homebrew for tool installation. It is a package manager for third party software.
I just got a MacBook for Xmas and am moving from windows. Been wanting to make the break from windows for years.Hope to get this going with my Ic705 soon. Thanks
I use Rumlog-ng for my logging. Its superpower is to sync your log in iCloud, so I can log offline on a mountain on my iPhone and come back and fix my typos on the desktop. No action to take to keep the two in sync. I'm researching and considering using sdr-control for my 705 on hilltops since I need an iPad for my digipi anyway.
Unfortunately the SSTV app requires another app called Cocoa PTT to, well, PTT it. Unfortunately it's not supported on Apple silicon. Why they don't just use FLRig like the rest of the world, we'll never know.
I keep hearing that folks are installing the Silicon Labs VCP drivers on MacOS. Similar to Linux, any recent MacOS version 'should' recognize Silicon Labs CP210x devices automatically. The Silicon Labs CP210x drivers have been built-in to MacOS since at least MacOS 11 (Big Sur). My Icom 7100, 7610, and 9700 are recognized immediately. The serial port naming may not be recognized when you look in the /dev directory using terminal, but they should show up as 'tty.usbserial-xxxx' and 'cu.usbserial-xxxx'. You can also look at the USB device tree using System Information in the Applications->Utility folder.
Congrats on the Mac and welcome to the club!
I am but an apprentice, you are the master!
@@KM6LYW You teased me for a minute with that Pat Winlink. I've been going down a huge rabbit hole trying to get it to work on Mac. But I don't want to remote into another device like your digpi. I want everything running natively & my radio plugged into my Mac. I'm tempted to try the Pat install from WG1V's instructions to get Pat, VaraHF and VaraFM working. Not sure how well that will go for me. I'll most likely hit a brick wall.
Update. Tried it last night. Failed miserably. Most of his commands and links don't work. I am doomed.
@@hamradiotube Agreed, keep in mind DigiPi is about 20 bucks, giving you access to every data mode sans vara. Pat guys are working on built-in AX25 support iirc so you can get packet wilink. I'm looking into porting ARDOP to mac, so we'll have all-mac winlink on HF.
What do you use for time sync on a Mac? I'm used to using dimension 4 on Windows. I have a few old Mac mini's sitting around, so I think it wouldn't be bad to play around with them a bit.
ntp? i have no idea, thats half the fun
I use time.is ...
@@_MisterG wow I knew my old Mac would likely be off, but 1.3seconds is about an eternity when it comes to data mode transfers.
Sent from my M1 mini - been doing mac for past 20 years. First version of linux installed was Debian 1.0 Way to go Craig!
Interesting to watch you progress though the transition. Everyone has their own experience. MAC user will talk about HAM app developers. Windows user will talk about HAM app developers, lol. Everything has a use case nothing seems to fit all uses cases.
I couldn't agree more! a broad array of spectacular technologies
I've got a dinosaur Mac Book 5.1 that's running Ubuntu 24.04 but I've been considering getting another SSD to run the older Mac OS for that version...
If you have a mic you can run Echolink using a program called Echoham that CAN be downloaded from the Apple App Store. I love working the DigiPi from my iMac browser.
Congrats on the new Mac. You will love it. Looking forward to seeing more videos on the Mac. BTW, the RTL-SDR works great with SDR++.
Now I can use my Mac! Awesome stuff Craig.
They keyboard shortcuts are pretty intuitive for Mac... Command + Q = Quit, Command + P = Print. The multi touch trackpad has some great functionality like switching virtual displays, showing all your windows, showing your desktop. I also recommend Alfred for the Mac... lots of automation available.
.. and shift+command+3 for screen print? :) Yah, I agree, I need to learn the keyboard command codes for sure. thanks!
@@KM6LYW ahh yeah built in screenshots are finger twisters... it's functional but I like an app called Shottr instead.
@@KM6LYW Command + Option + Shift + 4 will bring up cross hairs to do a screen shot then load it directly into your clipboard to paste anywhere.
@@hazer72 Yah, I just need more experience. I just found smooze.co to get the mouse/scroll-wheel under control. The mac mouse/accel/scroll settings are really off-putting for the new Mac person coming from Linux :). smooze.co mouse setup saved the day.
hello and congratulations for your work, do you think it will be possible in the future to have in digipi also a hotspot function for digital modes like dstar?!
DigiPi doesn't do voice, almost by definition. Though, I suppose that's a grey area. I think there are other great Pi solutions for dstart/c4fm/p25, including pistar, mmdvm and zoomspot. I dare not compete with those guys - great stuff there. Maybe M17?
@ yes I know but it would be interesting to have a single All in one device
My Mac is running Linux Mint!
LOL! best of both worlds right there.
You are going to love the Mac. I recommend Warp for your command line interface. I recommend Homebrew for some command line tools. VSCode works great on the mac for an IDE. And when you start an unsigned app for the first time. You can right click the app, then press the option key (or alt key for a winblows keyboard) to change the right click contextual menu to force the mac to open the app in question. And the windows key will be your command key. Now I am curious what "brews" you are going to come up with for the rest of us. Linux and Mac are like peas and carrots.
Rodger rodger -- this is kinda why I made this video, so you guys could help me out. Homebrew installed, love it!
K8MRD was not here.
His channel inspired this video -- great guy, great content!
I am everywhere
@@KM6LYW Thanks man!
No Mac - just came for the Bumper Music. Rock on!
How do you set it up so it can auto tune and record a satellite pass.
Vere helpful video for a newb like myself.
Amazing work. Subbd, Patreon'd and will set up a Pi :) Grabbed a USB GPS and will try to set up for a portable backpack setup. Should be fun
Very cool
I'm not lucky, since few days, each time I see an interesting video, it's an automatic dubbing one, in bad french, with robot voice, and I can't understand nothing.
Nice, I was going to make a cable to be able to hook up the digpi to this rig's mic connector exactly to be able to send messages with aprsdroid. You saved me the trouble!! great video
lol - same.
Just set up DigiPi. Thank you sir! I have the ILI9486 screen and printed a case that requires a 180 deg screen rotation. Can't figure out how to rotate in the py files. The other 2 screens seem easy to figure out but not the larger one. Any idea how to rotate it?
Never mind. I got it. Changed the orientation in digibanner to UPPER_LEFT. Fliparoooni.
ya, change UPPER_LEFT to LOWER_RIGHT and vice versa. itll flip
@@KM6LYW Thanks. I figured that out a couple hours ago. Did the deed and right now writing a blog to document just that thing. It will be on a place called John's Tech Blog within 20-30 mins.
Lid actually comes from the telegraph! Ops that had trouble with the code would put a snuff can lid on the sounder to hear things better. That was looked down on, a d that person was called a lid. Hope this helps. 73 de kd7cjo
For outside work, work uses the Nagoya NA-320A. It is one inch longer than the Nagoya NA-771. For inside work, the walkie talkies use the SRHF10. The Nagoya NA-320A is obviously the better of the two. Work operates on 151.82 Mhz
Dang. Got to reload. I think I'll use a Pi4.
I opened this video and I hear it in french, with horrible a robot voice. I don't understand why you did that, but I can't watch that, it's insane. The title is in bad french, the description is in bad french, and this robot voice... The result is that we will stop watching your video. Very bad idea.
thanks for letting me know, it's a new default with youtube, yet experimental. I disabled all the foreign language translations. It should be entirely US english native now, let me know please. Merci'
@@KM6LYW It's perfect, we can watch you in original version now ! Thanks !
great thanks, be aware its a new youtube default for publishing... i figured, okay, how bad can it be?
Craig, what is the default username and password for digipi local log in?
pi / raspberry
Enjoy the videos, but the content is becoming repetitive. Try exploring other digital modes/speeds.
thanks for the feedback, i tried a "contact" series where we used a new/specific mode each time, it wasn't super popular, but I thought it was a lot of fun.
they released a firmwear update now which may be worth a new video. it now supports 32 channels and kiss tnc support