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Teknikal_DomainOn a side note if anyone here is familiar with <a href="https://mastodon.tekdmn.me/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtastic</a> please let me know, I've been asked with putting together an Introduction to Meshtastic presentation and I want to make sure I didn't miss anythingAlternatively if you aren't familiar and want to learn, likewise, that way if you're left with questions I know what I need to answer.and now, I shall cause a war in the hashtags.<a href="https://mastodon.tekdmn.me/tags/hamRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#hamRadio</a> <a href="https://mastodon.tekdmn.me/tags/amateurRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#amateurRadio</a> <a href="https://mastodon.tekdmn.me/tags/meshtasticCommunity" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtasticCommunity</a>

Meshtastic🌟 Hey Meshtastic community! 🔄 We recently made some changes to our public MQTT broker.📖 Check out our latest blog post for more information on these changes: <a href="https://meshtastic.org/blog/recent-public-mqtt-broker-changes/" rel="nofollow noopener" translate="no" target="_blank">https://meshtastic.org/blog/recent-public-mqtt-broker-changes/</a><a href="https://mastodon.social/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#Meshtastic</a> <a href="https://mastodon.social/tags/meshtasticcommunity" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtasticcommunity</a> <a href="https://mastodon.social/tags/community" class="mention hashtag" rel="nofollow noopener" target="_blank">#community</a> <a href="https://mastodon.social/tags/blog" class="mention hashtag" rel="nofollow noopener" target="_blank">#blog</a>

Søren KjærsgaardI’ve been looking for an antenna for a permanent <a href="https://techhub.social/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtastic</a> node in my attic and I found this one, along with 5m RF200 low-loss cable. I know that this setup will most likely render me ‘excommunicado’ in the <a href="https://techhub.social/tags/meshtasticcommunity" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtasticcommunity</a>: “thou shalt always install thy node right below the antenna!”, but here’s the thing: I want to experiment with different hardware, I want to do some interference measurements at night (ever heard about the ‘Mammotion’ lawnmower which illegally jams 868MHz?) , AND I have a powerful 2m/70cm transmitter close to it, and I don’t want EMI issues on a sensitive 5V line. Besides, the antenna has 3dBi gain and I measured the cable loss to 1.4dB at 868MHz, so given its better location, the numbers still come out positive 🙂See that dip near 145MHz btw.? Need to do a test to see how much signal it’ll pick up from my VHF rig - don’t want to damage my LoRa module 👌🏼🙂<a href="https://techhub.social/tags/lorawan" class="mention hashtag" rel="nofollow noopener" target="_blank">#lorawan</a> <a href="https://techhub.social/tags/electronicsengineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#electronicsengineering</a> <a href="https://techhub.social/tags/rfengineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#rfengineering</a> <a href="https://techhub.social/tags/rfengineer" class="mention hashtag" rel="nofollow noopener" target="_blank">#rfengineer</a> <a href="https://techhub.social/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#hamradio</a> hamr <a href="https://techhub.social/tags/testandmeasurement" class="mention hashtag" rel="nofollow noopener" target="_blank">#testandmeasurement</a>

Yet another Josh :donor:<a href="https://infosec.exchange/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#Meshtastic</a> <a href="https://infosec.exchange/tags/meshtasticmap" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtasticmap</a> <a href="https://infosec.exchange/tags/meshtasticcommunity" class="mention hashtag" rel="nofollow noopener" target="_blank">#meshtasticcommunity</a> (Ongoing blog about my Meshtastic experiences!) Ive been tracking this project a few years now. Been curious about it, but was a decent amount of coin to start into it. I decided to buy the needed hardware and to take the plunge. I bought the following equipment:RAKwireless WisBlock Meshtastic Starter Kit - <a href="https://www.amazon.com/gp/product/B0CHKZJK9C" rel="nofollow noopener" translate="no" target="_blank">https://www.amazon.com/gp/product/B0CHKZJK9C</a>Waterproof 5.8dBi Lora 915MHz Fiberglass Antenna - <a href="https://www.amazon.com/gp/product/B09N2H166D" rel="nofollow noopener" translate="no" target="_blank">https://www.amazon.com/gp/product/B09N2H166D</a>10W Solar Panel Charger for Outdoor Security Cameras - <a href="https://www.amazon.com/gp/product/B0CJ5C2QY5" rel="nofollow noopener" translate="no" target="_blank">https://www.amazon.com/gp/product/B0CJ5C2QY5</a>(update: I didnt get this, unneeded!) 900mA MPPT Solar Panel Controller - <a href="https://www.amazon.com/gp/product/B07MML4YJV" rel="nofollow noopener" translate="no" target="_blank">https://www.amazon.com/gp/product/B07MML4YJV</a>Waterproof Enclosure - <a href="https://www.amazon.com/gp/product/B0CNQMSMD3" rel="nofollow noopener" translate="no" target="_blank">https://www.amazon.com/gp/product/B0CNQMSMD3</a> (the 8.7 x 6.7 x 4.3)I already have: 18650's 18650 holders Li batt chargerI made a choice to NOT get the GPS module at this time, as this is a fixed unit. I may have to revisit this choice.Probably wont have an update until I get the equipment.

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