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  • Showing only topics in ~hobbies with the tag "radio". Back to normal view / Search all groups
    1. Anyone using Meshtastic/LoRA radio?

      Just wondering if any other tildan electronics/radio hobbyists are playing around with Meshtastic. I got my first two nodes (right under the wire before the tariffs!) and set them up last weekend....

      Just wondering if any other tildan electronics/radio hobbyists are playing around with Meshtastic. I got my first two nodes (right under the wire before the tariffs!) and set them up last weekend.

      I got my first response today on the public channel from someone else a couple hops away and it honestly feels like 1993 again with that "can anyone read this?"-vibe the first time I posted on a BBS. The more I see how the internet becomes hostile to humans, the more I think something "human community-based" like this is the inevitable future.

      Is anyone else on the Mesh yet? Are there a lot of nodes in your community? What do you think Meshtastic will amount to?

      24 votes
    2. Which audio drama podcasts do you recommend?

      You might be able to tell by my username which is my favorite audio drama. If you haven't heard of it, Wolf 359 is a space opera dramedy focused on a cast of deeply likable characters who find...

      You might be able to tell by my username which is my favorite audio drama. If you haven't heard of it, Wolf 359 is a space opera dramedy focused on a cast of deeply likable characters who find themselves carrying out mysterious research onboard a space station owned by a soulless corporation. Heads up, the whole thing is very enjoyable but the creators say the real story doesn't get going for real until about episode 9 and I would agree. It's funny and entertaining but gets pretty serious around there. Don't worry, the early episodes are super short and still good.

      Other audio dramas I highly recommend are:

      Bronzetown
      1865
      Limetown
      Edict Zero FIS
      Station 151
      Archive 81
      The Magnus Archives
      Theater of Tomorrow
      The Hyacinth Disaster
      Life After / The Message

      37 votes
    3. Any hams around?

      So, I am far from the most experienced, or the most knowledgeable, or the most active amateur radio operator out there, but it is something that has piqued my interest none the less. Before I got...

      So, I am far from the most experienced, or the most knowledgeable, or the most active amateur radio operator out there, but it is something that has piqued my interest none the less. Before I got into the hobby, I always assumed that the FCC just game amateurs a small bucket of useless spectrum and that was it. Maybe you could fly an RC plane, but surely that is about as cool as it gets.

      It turns out I was dead wrong. Amateurs are allocated bands all across the RF spectrum - more or less. Bands from way below the AM broadcast frequency to way above the microwave frequencies used by our cell phones and wireless routers. Also, you are allowed to legally transmit at up to 1.5 kilowatts of power! That's 3,000 times as much power as your average walkie talkie! :) Also, importantly, the license exam only costs $15.

      At many of the lower frequencies, the signals bounce off the ionosphere and you can make contact with people all over the world (propagation gods permitting). At the higher frequencies, you lose that "skip propagation," but more bandwidth is available. There are analog voice repeater networks, digital packet networks, mesh networks running on modified commercial WiFi gear, and even a handful of old school packet BBSes. There are some LEO satellites which run voice repeaters which allow you make international contacts, and sometimes even the International Space Station will participate in events. Lots of cool stuff going on. This hobby is kind of a bottomless rabbit hole of possibilities.

      I got my technician license about a year ago, and I have been most interested in the data networking end of the hobby. Despite being a pile of hacks, APRS is still very cool, and sometime soon I hope to set up an AREDN node of my own. Every once in a while I'll call into the local repeaters and shoot the breeze.

      So there's my story. Are there any other hams out there?

      25 votes
    4. Anybody here interested in ham/amateur radio?

      I was wondering if there's anybody here who's interested in ham/amateur radio. I'm somewhat interested in it myself, and am planning on getting a BaoFeng BF-F8HP soon as my first radio, as well as...

      I was wondering if there's anybody here who's interested in ham/amateur radio. I'm somewhat interested in it myself, and am planning on getting a BaoFeng BF-F8HP soon as my first radio, as well as a Tech (or maybe even General) license.

      12 votes