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DJGummikuh<p>I like <a href="https://mastodon.social/tags/NodeRed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRed</span></a>, it feels very powerful but I have issues wrapping my head around the message concept. I would like to use some boolean ANDs and ORs but the way I read it, this is frowned upon. I don't really understand however, how I can turn off my light when all sensors are false AND at least 90 seconds have passed after turning the light on.</p>
Creasol - Smart Home solutions<p>DOMBUS 2 MQTT Bridge<br>Connecting DomBus modules to <a href="https://mastodon.social/tags/homeassistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeassistant</span></a> <a href="https://mastodon.social/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> <a href="https://mastodon.social/tags/OpenHAB" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenHAB</span></a> <a href="https://mastodon.social/tags/iobroker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>iobroker</span></a><br>www.creasol.it/DomBusGateway <br>store.creasol.it/DomBusGateway</p>
Node-RED<p>Node-RED Con 2025 registrations are OPEN! 🎉</p><p>Join us online on November 4 for a day of talks on industrial applications &amp; fun projects.</p><p>Register for free here: <a href="https://nrcon.nodered.org/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="">nrcon.nodered.org/</span><span class="invisible"></span></a></p><p><a href="https://social.nodered.org/tags/NodeRED" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRED</span></a> <a href="https://social.nodered.org/tags/NRCon2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NRCon2025</span></a></p>
Creasol - Smart Home solutions<p>Dombus 2 MQTT gateway + <a href="https://mastodon.social/tags/Mosquitto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mosquitto</span></a> + firewall + backup. Ready to use.<br>Interface one or more networks of DomBus modules (inputs, outputs, relays, sensors, electric car charger, solar tracker controller, ...) with <a href="https://mastodon.social/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HomeAssistant</span></a>, <a href="https://mastodon.social/tags/OpenHAB" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenHAB</span></a>, <a href="https://mastodon.social/tags/ioBroker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ioBroker</span></a> <a href="https://mastodon.social/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> by <a href="https://mastodon.social/tags/MQTT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MQTT</span></a> with AutoDiscovery<br><a href="https://store.creasol.it/DomBusGateway" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">store.creasol.it/DomBusGateway</span><span class="invisible"></span></a></p>
Miraculix<p>*MIRACULIX* solar power system<br>==============================</p><p>AC power: 480.7W<br>AC current: 2.02A<br>Yield today: 483Wh<br>Yield total: 981.567kWh<br>Total DC power: 504.9W<br>DC power module 1: 263.2W<br>DC power module 2: 241.7W<br><a href="https://nrw.social/tags/Synology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Synology</span></a> <a href="https://nrw.social/tags/NodeRed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRed</span></a> <a href="https://nrw.social/tags/ioBroker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ioBroker</span></a> <a href="https://nrw.social/tags/SmartHome" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmartHome</span></a> <a href="https://nrw.social/tags/Yuma" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Yuma</span></a> <a href="https://nrw.social/tags/Balkonkraftwerk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Balkonkraftwerk</span></a> <a href="https://nrw.social/tags/balconypowerplant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>balconypowerplant</span></a> <a href="https://nrw.social/tags/erneuerbareEnergie" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>erneuerbareEnergie</span></a> <a href="https://nrw.social/tags/renewableEnergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>renewableEnergy</span></a> <a href="https://nrw.social/tags/Energiewende" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Energiewende</span></a> <a href="https://nrw.social/tags/OpenDTU" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenDTU</span></a> <a href="https://nrw.social/tags/Hoymiles" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hoymiles</span></a> <a href="https://nrw.social/tags/Miraculix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Miraculix</span></a></p>
NAB 🇬🇧🇪🇺🔶:marmite:<p>Still haven't got my head around how to do complex automations in <a href="https://mastodon.me.uk/tags/homeassistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeassistant</span></a> so programming the <a href="https://mastodon.me.uk/tags/campervan" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>campervan</span></a> in <a href="https://mastodon.me.uk/tags/NodeRed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRed</span></a>. At some point I'll drop hooks into MQTT that I can pick up in HA and use for a dashboard rather than NodeRed's.<br>Started out with the Zigbee switches which will control various Tasmota, WLED, Shelly modules as well as all the Victron kit.<br>I think I've worked out what I want each button to do (single press, double press and hold).</p>
NAB 🇬🇧🇪🇺🔶:marmite:<p>Have I mentioned before how much I dislike docker and Home Assistant?<br>In the campervan, I've put an old NUC running Proxmox. I've got VMs running <a href="https://mastodon.me.uk/tags/Zigbee2MQTT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Zigbee2MQTT</span></a>, <a href="https://mastodon.me.uk/tags/mosquitto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mosquitto</span></a>, <a href="https://mastodon.me.uk/tags/NodeRed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRed</span></a>, <a href="https://mastodon.me.uk/tags/influxdb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>influxdb</span></a> and <a href="https://mastodon.me.uk/tags/grafana" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>grafana</span></a>. Rather than use the NodeRed dashboard, I thought I'd have another play with <a href="https://mastodon.me.uk/tags/homeassistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeassistant</span></a>. Connectivity in the camper is via a <a href="https://mastodon.me.uk/tags/mikrotik" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mikrotik</span></a> LtAP which routes over WiFi if it's connected to the home network or LTE if not. The MTU is 1400.</p>
Miraculix<p>*MIRACULIX* solar power system<br>==============================</p><p>AC power: 202W<br>AC current: 0.86A<br>Yield today: 596Wh<br>Yield total: 941.665kWh<br>Total DC power: 212.2W<br>DC power module 1: 107.4W<br>DC power module 2: 104.8W<br><a href="https://nrw.social/tags/Synology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Synology</span></a> <a href="https://nrw.social/tags/NodeRed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRed</span></a> <a href="https://nrw.social/tags/ioBroker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ioBroker</span></a> <a href="https://nrw.social/tags/SmartHome" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmartHome</span></a> <a href="https://nrw.social/tags/Yuma" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Yuma</span></a> <a href="https://nrw.social/tags/Balkonkraftwerk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Balkonkraftwerk</span></a> <a href="https://nrw.social/tags/balconypowerplant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>balconypowerplant</span></a> <a href="https://nrw.social/tags/erneuerbareEnergie" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>erneuerbareEnergie</span></a> <a href="https://nrw.social/tags/renewableEnergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>renewableEnergy</span></a> <a href="https://nrw.social/tags/Energiewende" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Energiewende</span></a> <a href="https://nrw.social/tags/OpenDTU" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenDTU</span></a> <a href="https://nrw.social/tags/Hoymiles" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hoymiles</span></a> <a href="https://nrw.social/tags/Miraculix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Miraculix</span></a></p>
Node-RED<p>🎟️ Registration for Node-RED Con 2025 opens soon!</p><p>We’ll announce it here, but if you'd like an email reminder, our sponsor FlowFuse will send one out.</p><p>Sign up here: <a href="https://flowfuse.com/blog/2025/06/announcing-node-red-con-2025/#would-you-like-to-attend%3F" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">flowfuse.com/blog/2025/06/anno</span><span class="invisible">uncing-node-red-con-2025/#would-you-like-to-attend%3F</span></a></p><p><a href="https://social.nodered.org/tags/NodeRED" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRED</span></a> <a href="https://social.nodered.org/tags/NodeREDCon2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeREDCon2025</span></a></p>
petur 😶🇺🇦🇵🇸🇹🇼<p>Have decided on &amp; started restructuring my growing <a href="https://mastodon.social/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> setup.</p><p>I'm grouping all input/output into one flow and dumping the traffic in link in/out nodes</p><p>Next will be a second 'layer' dealing with buttons, switches and other 'primitives'</p><p>So the top layer dealing with the logic will look more structured, having nicely named inputs and outputs in the form of link nodes.</p>
Node-RED<p>⏰ 15 days left to submit for Node-RED Con 2025!</p><p>Shape the agenda: share your industrial or fun Node-RED projects.<br>Don't miss out! Submit by 25 July.</p><p>Registrations will open soon.</p><p>Sign up for email notifications! <br><a href="https://nrcon.nodered.org/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="">nrcon.nodered.org/</span><span class="invisible"></span></a></p><p><a href="https://social.nodered.org/tags/NodeRED" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRED</span></a> <a href="https://social.nodered.org/tags/NRCon2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NRCon2025</span></a> <a href="https://social.nodered.org/tags/CFP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CFP</span></a></p>
Node-RED<p>Got a brilliant Node-RED project to share? Our Call for Papers for Node-RED Con 2025 is still open!</p><p>We're keen to hear about industrial applications, but all inspiring Node-RED stories are welcome.</p><p>Submit your talk: <a href="https://www.papercall.io/node-red-con-2025" rel="nofollow noopener" target="_blank"><span class="invisible">https://www.</span><span class="">papercall.io/node-red-con-2025</span><span class="invisible"></span></a></p><p><a href="https://social.nodered.org/tags/NodeRED" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRED</span></a> <a href="https://social.nodered.org/tags/NodeREDCon2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeREDCon2025</span></a> <a href="https://social.nodered.org/tags/IoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IoT</span></a></p>
Gustav Lindqvist<p>Home Assistant + NodeRed + MQTT is really powerful.</p><p>In less than an hour I threw together a script to automatically grab and parse temperature data published as plaintext on web pages from my municipality and publish it as a MQTT device in Home Assistant.</p><p>Now I can see the up to date temperature with history graph for public beaches in my dashboard 🏖️</p><p><a href="https://jkpg.rocks/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HomeAssistant</span></a> <a href="https://jkpg.rocks/tags/MQTT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MQTT</span></a> <a href="https://jkpg.rocks/tags/NodeRed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRed</span></a></p>
Linux Magazine<p>Did you miss anything from our 2024 issues? Check out The Best of Linux Magazine 2024 edition, packed with our best in-depth articles from last year. Get it now in print or digital format.<br><a href="https://shop.linuxnewmedia.com/shop/category/special-issues-17" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">shop.linuxnewmedia.com/shop/ca</span><span class="invisible">tegory/special-issues-17</span></a><br><a href="https://fosstodon.org/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://fosstodon.org/tags/NodeRED" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRED</span></a> <a href="https://fosstodon.org/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://fosstodon.org/tags/ChatGPT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ChatGPT</span></a> <a href="https://fosstodon.org/tags/Git" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Git</span></a> <a href="https://fosstodon.org/tags/SSH" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSH</span></a> <a href="https://fosstodon.org/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>security</span></a> <a href="https://fosstodon.org/tags/Zint" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Zint</span></a> <a href="https://fosstodon.org/tags/ecommerce" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecommerce</span></a> <a href="https://fosstodon.org/tags/FOSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSS</span></a> <a href="https://fosstodon.org/tags/ShellGenie" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ShellGenie</span></a></p>
Node-RED<p>📆 Announcing Node-RED Con 2025!</p><p>The Call for Papers is now officially open. Have a story to tell or a project to share? We want to hear from you!</p><p>Find out more &amp; submit your proposal: <a href="https://nrcon.nodered.org" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="">nrcon.nodered.org</span><span class="invisible"></span></a></p><p><a href="https://social.nodered.org/tags/NodeRED" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NodeRED</span></a> <a href="https://social.nodered.org/tags/NRCon2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NRCon2025</span></a> <a href="https://social.nodered.org/tags/IIoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IIoT</span></a> <a href="https://social.nodered.org/tags/IndustrialIoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IndustrialIoT</span></a></p>
BjoernAusGE<p>Hat irgendjemand schon mal versucht <a href="https://social.sengotta.net/tags/deltachat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>deltachat</span></a> für Benachrichtigungen aus Smarthomesystemen wie Nodered, Homeassistant etc zu nutzen? Oder gibt es ggf einen CLI Client mit ner API die man aus solchen Systemen raus aufrufen kann. Dementsprechende Bist könnte Delta Chat zu einer coolen Alternative zu Telegram machen.<br><a href="https://social.sengotta.net/tags/smarthome" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>smarthome</span></a> <a href="https://social.sengotta.net/tags/homeassistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeassistant</span></a> <a href="https://social.sengotta.net/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> <span class="h-card"><a href="https://chaos.social/@delta" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>delta</span></a></span></p>
Joachim 🍀<p><span class="h-card"><a href="https://social.bund.de/@bsi" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>bsi</span></a></span> hab seit 3 Jahren mein eigenes Smarthome gebaut, Hersteller unabhängig und alles ohne Cloud. Es geht man muss nur wollen. </p><p><a href="https://muenchen.social/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> <a href="https://muenchen.social/tags/smarthome" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>smarthome</span></a></p>
NAB 🇬🇧🇪🇺🔶:marmite:<p>If you're interested, the above flow is pretty much controlled by this dashboard. At some point I'm going to separate out the flow from the dashboard so it'll be NodeRed dashboard --&gt; MQTT --&gt; NodeRed flow. Then I can work on replacing the dashboard with something a little prettier and easy to use on a mobile device.<br><a href="https://mastodon.me.uk/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> <a href="https://mastodon.me.uk/tags/homeautomation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeautomation</span></a></p>
NAB 🇬🇧🇪🇺🔶:marmite:<p>Interesting that I am occasionally told to use <a href="https://mastodon.me.uk/tags/homeassistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeassistant</span></a> rather than <a href="https://mastodon.me.uk/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a>, but I honestly wouldn't have a clue where to even start programming this flow, for example, (just for our central heating and hot water) into HA - or even if it's possible.</p>
NAB 🇬🇧🇪🇺🔶:marmite:<p>And now I have enough data for a quick and simple NodeRed dashboard element...<br><a href="https://mastodon.me.uk/tags/homeautomation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeautomation</span></a> <a href="https://mastodon.me.uk/tags/nodered" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nodered</span></a> <a href="https://mastodon.me.uk/tags/watermeter" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>watermeter</span></a></p>