r/EmComm - Subreddit For Emergency Communications r/baofeng - Subreddit Dedicated to the Baofeng Radio r/hamitforward - Pay It Forward, ham radio style r/MMDVM - Multi Media Digital Voice Modem r/hamspots - Tell others about on air stations r/dmr - For the digitalest radio contacts r/amateurradio group on the Brandmeister network - TG 98003 - Listen Live - This talkgroup is bridged to AllStarLink node 48224 and Echolink node W5RI-L and on D-Star via XLX216 Module E Related Subreddits Have access to either DMR (on the Brandmeister Network), Echolink, Allstar or D-Star? Join us and talk with other redditors that frequent this sub and reddit. r/amateurradio is on discord check it out Want to make contact with other /r/amateurradio members? Join us on IRC for net and/or sked coordination. Posts or comments on US politics, global politics, military, paramilitary or militia-related topics are not allowed!Ĭlick here for the complete rules. ![]() We will strive to maintain a fair, inclusive, and positive atmosphere, but we can't please all of the people, all of the time.ġ0. This allows users to filter them if they chooseĩ. Mods will remove posts and comments at their discretion for violating this.Ĩ. Posts containing blatant or intentionally illegal or malicious content may be removed at the moderators' discretion.ħ. This includes callsign if they don't have it publicly displayed!ĥ. Do not post another user's personal information. Callsigns displayed must be your own callsigns.Ĥ. Keep flair SFW and applicable to the hobby. Do not spam your product, website, blog, YouTube channel or other personal project.ģ. No personal attacks, hate speech or discriminatory remarks allowed.Ģ. We ask that you review the FAQs and our Wiki before asking any questions as they may have already been answered multiple times.ġ.We have created a FAQ page to help with common questions on this sub.All topics relating to the hobby are welcome here, from purchasing and building equipment, to operating techniques and activities, and everything in between. If you are wondering what Amateur Radio is about, it's basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. Welcome to Reddit's own amateur (ham) radio club.In contrast, the Planar Disk is almost free and it performs quite well in an indoor setting.Please read our FAQs before posting | Save "I Just Got Licensed" threads for Monday's Sticky| Welcome! Just because an antenna "is sold" does not mean its good or even marginal. Please verify your dongle is working with a good antenna before complaining that you cannot receive something. Here is a great, broadband Planar Disk Antenna that outperforms most commercial antennas of similar size for under $65-75 and can be built in a half hour or less by beginners with less than $10 in parts. See our wiki with tutorials and other resources including a Quick Start page to verify your dongle works. The rtl-sdr project page Source of the rtl-sdr driver software and hub for its continued development. Resources - Please read this first - before posting! Max sample rate: 3.2 MS/s (2.6 MS/s in practice).Frequency range : 24 - >1760 MHz (100 KHz - 24 MHz in direct sampling mode).Typical specs (some depend on specific tuner): ![]() ![]() All rtl-sdr compatible devices employ the RTL2832U as an ADC and USB controller, but different RF tuners may be used. "rtl-sdr" is a generic term for cheap USB digital TV (DVB-T) receivers that use the Realtek RTL2832U chipset, which can function as general purpose software defined radios (receive only). While originally dedicated just to the rtl-sdr project, relevant legal content related to general SDR, RF and similar projects is also welcomed.įeel free to ask questions but please check the wiki first. Use self / text posts for your immediate inquiries and general posts.Ī subreddit for the low-cost, DIY software defined radio (SDR) community. ![]() Link / Image posts are now sent to the Mod Queue before appearing.
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