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#meshtastic

41 Beiträge35 Beteiligte2 Beiträge heute
Marko Jahnke<p>Selbst bei nur 1-1,5km Entfernung empfangen sich meine beiden <a href="https://bonn.social/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Meshtastic</span></a>-Knoten trotz vorhandener weiterer Knoten in der Umgebung gegenseitig nicht. </p><p>Ich dachte eigentlich, auch Clients würden als Relay fungieren.</p><p>Nicht-Empfangen kann man bei solchen Distanzen auch mit PMR-Geräten.</p>
Daniel Lakeland<p>Ok <a href="https://mastodon.sdf.org/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> and <a href="https://mastodon.sdf.org/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a> people. Here's the results of todays testing with meshcore. I was able to walk all around my neighborhood and talk with my wife at home. I got in the car and could talk with her almost all the way at victory park. There's a repeater on Mt Wilson that makes this possible, also a repeater over near Lake and Woodbury. So with those together, the region is pretty big where I can talk. The choice to make only certain nodes repeaters is probably very smart and Mt wilson</p>
jbz<p>MeshCore is a lightweight alternative to Meshtastic LoRa-based off-grid messaging - CNX Software</p><p>「 While Meshtastic is by far the most popular off-grid messaging solution relying on LoRa radios, MeshCore offers an alternative as a lightweight C++ library and firmware designed for multi-hop packet routing and made for developers who want to create resilient, decentralized communication networks that work without the internet 」</p><p><a href="https://www.cnx-software.com/2025/07/19/meshcore-lightweight-alternative-to-meshtastic-for-lora-based-off-grid-messaging/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">cnx-software.com/2025/07/19/me</span><span class="invisible">shcore-lightweight-alternative-to-meshtastic-for-lora-based-off-grid-messaging/</span></a></p><p><a href="https://indieweb.social/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a> <a href="https://indieweb.social/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> <a href="https://indieweb.social/tags/lora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lora</span></a> <a href="https://indieweb.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a></p>
Benny<p>I&#39;ve been testing <a href="https://mastodontech.de/tags/Meshtastic" class="mention hashtag" rel="tag">#<span>Meshtastic</span></a> to see if I can transmit using <a href="https://mastodontech.de/tags/LoRa" class="mention hashtag" rel="tag">#<span>LoRa</span></a> from my apartment to the basement. The test shows a strong signal strength! </p><p>The next step is to integrate the apartment node with <a href="https://mastodontech.de/tags/MQTT" class="mention hashtag" rel="tag">#<span>MQTT</span></a> into <a href="https://mastodontech.de/tags/HomeAssistant" class="mention hashtag" rel="tag">#<span>HomeAssistant</span></a>, so I can access the data from the basement in Home Assistant. </p><p><a href="https://mastodontech.de/tags/SmartHome" class="mention hashtag" rel="tag">#<span>SmartHome</span></a></p>
kresse<p>Hello <span class="h-card" translate="no"><a href="https://chaos.social/@why2025camp" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>why2025camp</span></a></span> and all lifeforms to be interested, </p><p>I just saw that there will be some mesh stack be included in the <a href="https://chaos.social/tags/Badge" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Badge</span></a> </p><p>Is it compatible to <a href="https://chaos.social/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> or <a href="https://chaos.social/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a> or do you want to implement something special for the massive mesh to be unfolding on the Campsite?</p><p>Can you already give us a little glimpse?</p><p>Will there be talks about mesh use and limitations?</p><p>And can we flash it to connect to something common after the end(🥹) of the camp?</p><p>I'm so excited..<br>See You all @ <a href="https://chaos.social/tags/why2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>why2025</span></a></p>
nullagent<p>edit - i misunderstood op. will leave the rest as it's helpful info. sorry again for any confusion.</p><p><a href="https://partyon.xyz/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> have claimed to be secure for years but only actually introduced public key crypto last year. Before this, DMs simply were not even private.</p><p>After this they made MASSIVE security errors in how they derive private keys(without any regard for crypto secure entropy) and also a lack of design for manufacturing.</p><p><a href="https://hackaday.com/2025/06/20/this-week-in-security-that-time-i-caused-a-9-5-cve-ios-spyware-and-the-day-the-internet-went-down/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/06/20/this-w</span><span class="invisible">eek-in-security-that-time-i-caused-a-9-5-cve-ios-spyware-and-the-day-the-internet-went-down/</span></a></p><p><span class="h-card" translate="no"><a href="https://mastodon.sdf.org/@dlakelan" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dlakelan</span></a></span> <span class="h-card" translate="no"><a href="https://tldr.nettime.org/@tomjennings" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>tomjennings</span></a></span></p><p> <a href="https://partyon.xyz/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://partyon.xyz/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>privacy</span></a></p>
AI6YR Ben<p>Submitted my first bug (and suggested fix) for a <a href="https://m.ai6yr.org/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> related package, and the maintainers just implemented a fix! <a href="https://m.ai6yr.org/tags/software" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>software</span></a></p>
Daniel Lakeland<p>It seems <a href="https://mastodon.sdf.org/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a> is a direct message first protocol, with group messages flooding like <a href="https://mastodon.sdf.org/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> but the client nodes never flooding. There are two other roles with separate firmware. Repeater, and Chatroom. A chatroom, which can also repeat, stores messages for people who are offline. So there are synchronous and asynchronous messages.</p><p>Thinking that I'll flash my two nodes as mesh core tomorrow and see who's around.</p>
Daniel Lakeland<p>really interesting to read <span class="h-card"><a href="https://partyon.xyz/@nullagent" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>nullagent</span></a></span> thread on LORA/ <a href="https://mastodon.sdf.org/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> vs his preferred <a href="https://mastodon.sdf.org/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a>. I'm also kinda surprised meshtastic uses the MAC as the identity, and if meshcore uses an encryption key that is really a huge improvement (decouples identity from radio). anyway I'll check out what's up on meshcore down here in LA.</p><p><a href="https://partyon.xyz/@nullagent/113861878910345531" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">partyon.xyz/@nullagent/1138618</span><span class="invisible">78910345531</span></a></p>
nullagent<p>I wrote a hot take on all the issues with meshtastic. This is before meshcore came out. Since this time a ton of vulns have been found in meshtastic in many of the spots I expected. Several more serious vulns I call out still exist in <a href="https://partyon.xyz/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> and are completely unmittigated.</p><p>Should be a fun <a href="https://partyon.xyz/tags/defcon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>defcon</span></a> with <a href="https://partyon.xyz/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> this year 😉 </p><p>Meshcore on the other hand gets a lot more right and I have not found similar numbers or types of issues with meshcore so far.</p><p><span class="h-card" translate="no"><a href="https://social.veraciousnetwork.com/@cdp1337" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>cdp1337</span></a></span> </p><p><a href="https://partyon.xyz/deck/@nullagent/113861754522594610" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">partyon.xyz/deck/@nullagent/11</span><span class="invisible">3861754522594610</span></a></p>
Charlie<p><span class="h-card" translate="no"><a href="https://partyon.xyz/@nullagent" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>nullagent</span></a></span> So as someone just getting into the whole LoRa thing, do you have any reasons for <a href="https://social.veraciousnetwork.com/tags/MeshCore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MeshCore</span></a> vs <a href="https://social.veraciousnetwork.com/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Meshtastic</span></a> ?</p><p>I just picked up some devices last week so haven't had the opportunity to discover the differences in the options.</p>
nullagent<p>Good news, there's an unreal amount of interest in meshcore lately.</p><p>My community came together and group purchased 20 nodes and have rapidly been onboaring tons of new LoRa curious hackers.</p><p>It looks like I might have single handedly increased the user base of the Seattle meshcore user base by 10 - 20%.</p><p><a href="https://partyon.xyz/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a> <a href="https://partyon.xyz/tags/pnw" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pnw</span></a> <a href="https://partyon.xyz/tags/seattle" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>seattle</span></a> <a href="https://partyon.xyz/tags/lora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lora</span></a> <a href="https://partyon.xyz/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> <a href="https://partyon.xyz/tags/mesh" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mesh</span></a> <a href="https://partyon.xyz/tags/radio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>radio</span></a> <a href="https://partyon.xyz/tags/maker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>maker</span></a></p>
rena2019 ☑️<p><span class="h-card" translate="no"><a href="https://social.tchncs.de/@afterglow" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>afterglow</span></a></span> hast du dir mal <a href="https://python.meshtastic.org/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">python.meshtastic.org/</span><span class="invisible"></span></a> angeschaut? <a href="https://social.tchncs.de/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> mit python</p>
Jérôme<p>Cold Weather Charging of Lithium-Ion Batteries: Real-World Lessons from the Meshtastic Community</p><p><a href="https://yycmesh.com/2025/04/19/cold-weather-charging-of-lithium-ion-batteries-real-world-lessons-from-the-meshtastic-community/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">yycmesh.com/2025/04/19/cold-we</span><span class="invisible">ather-charging-of-lithium-ion-batteries-real-world-lessons-from-the-meshtastic-community/</span></a></p><p><a href="https://jasette.facil.services/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> <a href="https://jasette.facil.services/tags/meshcore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshcore</span></a></p>
h2owasser🌊<p><a href="https://social.tchncs.de/tags/Weinsheim" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Weinsheim</span></a> <a href="https://social.tchncs.de/tags/Schaafhausen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Schaafhausen</span></a> ... - <a href="https://social.tchncs.de/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Meshtastic</span></a> nimmt immer mehr Fahrt auf und Kontakt auf 100km konnte jetzt schon mehrfach aufgebaut werden.</p><p><a href="https://meshhessen.de/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">meshhessen.de/</span><span class="invisible"></span></a></p>
Daniel Lakeland<p>My wife posted about <a href="https://mastodon.sdf.org/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Meshtastic</span></a> on the <a href="https://mastodon.sdf.org/tags/Altadena" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Altadena</span></a> facebook community group, and got a number of people interested in it. One of them literally already had 3 nodes including a solar one he wanted to set up but didn't know that much about how to do it. So gonna try to get in touch with him and get that going.</p>
Finn<p>My first prototype of a Meshtastic solar node...</p><p>Works fine but I thought I would need a strong frame for the panel to hold everything together.</p><p>I am not happy with this one, for the next version I just will drill some holes in the solar panel (at the border) and assemble everything using less screws and less filament.</p><p>But: The Seeed Studio XIAO nRF52840 is running for days on battery now! I kept it in a dark place and it only dropped a few percent!</p><p><a href="https://toot.fan/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Meshtastic</span></a> <a href="https://toot.fan/tags/3DPrinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3DPrinting</span></a></p>
dexternemrod<p>I plan to setup a solar powered <a href="https://troet.cafe/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> node. And I wonder what happens when the batteries are dead and can't be charges anymore. Will the node run on the solar power alone during the day and shot down during the night? (I know, going full apocalypse there 😉)</p>
Nico<p>Durch das aktuelle c't 3003 Video bin ich auf <a href="https://hessen.social/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> aufmerksam geworden. Ist ein spannendes Projekt. Da kommen alte Geocaching Vibes auf, wenn man mit einem mobilen Node navh Signalen in der Pampa sucht oder nach guten Spots für einen autarken Node 😄</p>
tjhowse<p><span class="h-card"><a href="https://aus.social/@Unixbigot" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>Unixbigot</span></a></span> Is this for a client? Or personal edification? Either way you could check out the <a href="https://howse.social/tags/Meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Meshtastic</span></a> Brisbane User Group. There's a discord (because this timeline sucks) that is pretty active. I'm !849b62c8 on medium-fast.</p>