# Share Your Projects **URL:** https://discourse.nodered.org/c/share-your-projects/6.md?no_subcategories=false&page=8 [Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md) **Page:** 9 --- ## [Electric heating for gym-room](https://discourse.nodered.org/t/electric-heating-for-gym-room/84112)
**Author:** [@juntiedt](https://discourse.nodered.org/u/juntiedt)\ **Replies:** 3\ **Last updated:** [22 May 2024 12:51 UTC](https://discourse.nodered.org/t/electric-heating-for-gym-room/84112 "2024-05-22T12:51:35Z")
Hardware: PRI 4 (bullseye), shelly plug s, enocean humidity & temperature sensor, electric convection heater (max 2000 Watt) The room will be used between 8 and 9 in the morning and should have 18 °C. The rest of the da… --- ## [SonOff iHost Hub](https://discourse.nodered.org/t/sonoff-ihost-hub/88047)
**Author:** [@Y2K](https://discourse.nodered.org/u/Y2K)\ **Replies:** 2\ **Last updated:** [17 May 2024 15:07 UTC](https://discourse.nodered.org/t/sonoff-ihost-hub/88047 "2024-05-17T15:07:56Z")
SonOff iHost Hub - Docker Addon : Node-Red. Appears to be a limited topic, more support from say Raspberry Pie users. ... can we expand this to FLIC devices or is this just not supported in the shell of the O/S of ihos… --- ## [Node-red-contrib-ui-time-scheduler - support functions](https://discourse.nodered.org/t/node-red-contrib-ui-time-scheduler-support-functions/87434)
**Author:** [@linker3000](https://discourse.nodered.org/u/linker3000)\ **Replies:** 0\ **Last updated:** [23 April 2024 09:55 UTC](https://discourse.nodered.org/t/node-red-contrib-ui-time-scheduler-support-functions/87434 "2024-04-23T09:55:21Z")
I've written a few support (helper) functions for node-red-contrib-ui-time-scheduler and I thought they might be of interest - for example: one duplicates timer 0 to all other timers, and one checks to see whether any ti… --- ## [Node-red-contrib-ui-time-scheduler - Cascade settings function](https://discourse.nodered.org/t/node-red-contrib-ui-time-scheduler-cascade-settings-function/87299)
**Author:** [@linker3000](https://discourse.nodered.org/u/linker3000)\ **Replies:** 0\ **Last updated:** [17 April 2024 10:02 UTC](https://discourse.nodered.org/t/node-red-contrib-ui-time-scheduler-cascade-settings-function/87299 "2024-04-17T10:02:07Z")
Hi All, I have a bunch of electric heaters in a small office with 3 rooms. The rooms are not in use all the time so I am using node-red-contrib-ui-time-scheduler to control when the heaters are on/off. For times when a… --- ## [Deutsche HowTo Videos / German HowTo Videos](https://discourse.nodered.org/t/deutsche-howto-videos-german-howto-videos/87283)
**Author:** [@Senbei123](https://discourse.nodered.org/u/Senbei123)\ **Replies:** 0\ **Last updated:** [16 April 2024 19:55 UTC](https://discourse.nodered.org/t/deutsche-howto-videos-german-howto-videos/87283 "2024-04-16T19:55:26Z")
English below Hey Leute, mein Name ist Tristan vom Youtube-Channel "Tristan's Smartes Heim". Neben vielen Videos über Home Assistant im Zusammenspiel mit Node-RED, habe ich vor einiger Zeit begonnen, eine deutschsprach… --- ## [Ultrasonic Distance Sensor node - revisited](https://discourse.nodered.org/t/ultrasonic-distance-sensor-node-revisited/87233)
**Author:** [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\ **Replies:** 2\ **Last updated:** [15 April 2024 07:31 UTC](https://discourse.nodered.org/t/ultrasonic-distance-sensor-node-revisited/87233 "2024-04-15T07:31:52Z")
Just found an ultrasonic distance sensor node one of my IoT students built a few years ago. As an exercise I've flashed the Wemos D1 Mini (the microcontroller the student used) with Micro-Python and uploaded this … --- ## [Subflow 2 Module helper flow](https://discourse.nodered.org/t/subflow-2-module-helper-flow/82763)
**Author:** [@marcus-j-davies](https://discourse.nodered.org/u/marcus-j-davies)\ **Replies:** 8\ **Last updated:** [10 April 2024 11:14 UTC](https://discourse.nodered.org/t/subflow-2-module-helper-flow/82763 "2024-04-10T11:14:11Z")
Hey y'all In the last month, I have seen a slight increase in the need to package subflows as modules, and the guide to do that is here : Packaging a Subflow as a module : Node-RED. This is currently a manual affair. … --- ## [A fun and simple home-pager via MQTT and Node Red](https://discourse.nodered.org/t/a-fun-and-simple-home-pager-via-mqtt-and-node-red/86764)
**Author:** [@CarloJongen](https://discourse.nodered.org/u/CarloJongen)\ **Replies:** 4\ **Last updated:** [31 March 2024 07:24 UTC](https://discourse.nodered.org/t/a-fun-and-simple-home-pager-via-mqtt-and-node-red/86764 "2024-03-31T07:24:31Z")
Originally I wanted to make a remote buzzer that could be controlled via Node Red. Very soon I came up with the idea to add an LCD to the remote buzzer. I ended up making something like a home-pager that can be used to f… --- ## [After restart, when I am trying to push to github using ssh, it's asking for passphrase even when its not configured](https://discourse.nodered.org/t/after-restart-when-i-am-trying-to-push-to-github-using-ssh-its-asking-for-passphrase-even-when-its-not-configured/86796)
**Author:** [@RohitashavSoni](https://discourse.nodered.org/u/RohitashavSoni)\ **Replies:** 0\ **Last updated:** [27 March 2024 05:11 UTC](https://discourse.nodered.org/t/after-restart-when-i-am-trying-to-push-to-github-using-ssh-its-asking-for-passphrase-even-when-its-not-configured/86796 "2024-03-27T05:11:30Z")
I am cloning a repo form git hub using SSH keys. Before restart everything is working fine, but after the restart I can see when every I am trying to push to my repo in git its asking for passphrase again and again. The … --- ## [New W3C Gauge Component - gifted to the community by hotnipi](https://discourse.nodered.org/t/new-w3c-gauge-component-gifted-to-the-community-by-hotnipi/78557)
**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\ **Replies:** 7\ **Last updated:** [24 March 2024 16:22 UTC](https://discourse.nodered.org/t/new-w3c-gauge-component-gifted-to-the-community-by-hotnipi/78557 "2024-03-24T16:22:20Z")
Hi all, Some of you may have already used @hotnipi's lovely looking gauge before. Search results for 'hotnipi gauge' - Node-RED Forum (nodered.org). But recently he very kindly gifted a W3C web component version of t… --- ## [An Android dashboard for Node-red/MQTT?](https://discourse.nodered.org/t/an-android-dashboard-for-node-red-mqtt/86668)
**Author:** [@jbudd](https://discourse.nodered.org/u/jbudd)\ **Replies:** 8\ **Last updated:** [22 March 2024 19:51 UTC](https://discourse.nodered.org/t/an-android-dashboard-for-node-red-mqtt/86668 "2024-03-22T19:51:28Z")
This looks like a possible alternative to VPNs etc to access a simple dashboard from the internet. The app IoT MQTT Panel (I'm using the free tier) lets you create basic dashboards with charts, buttons, gauges etc, all … --- ## [AxiDraw: plotting/drawing flows](https://discourse.nodered.org/t/axidraw-plotting-drawing-flows/86275)
**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\ **Replies:** 4\ **Last updated:** [20 March 2024 16:11 UTC](https://discourse.nodered.org/t/axidraw-plotting-drawing-flows/86275 "2024-03-20T16:11:57Z")
Hi There, I recently obtained an AxiDraw plotter and have been playing around with plotting flows: The work is based on the screenshot tab node and a flow that removes duplication from the SVG - everything is only d… --- ## [Home Surveillance System (HSS)](https://discourse.nodered.org/t/home-surveillance-system-hss/51726)
**Author:** [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\ **Replies:** 114\ **Last updated:** [2 November 2021 07:48 UTC](https://discourse.nodered.org/t/home-surveillance-system-hss/51726 "2021-11-02T07:48:30Z")
David (@dynamicdave), Paul (@zenofmud and Walter (@krambriw) are pleased to announce the release of their Home Surveillance System (HSS) project based on Node-RED running on a Raspberry Pi (recommended hardware is... Ras… --- ## [Remote flow deployment using Node-RED flows](https://discourse.nodered.org/t/remote-flow-deployment-using-node-red-flows/86366)
**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\ **Replies:** 0\ **Last updated:** [12 March 2024 09:23 UTC](https://discourse.nodered.org/t/remote-flow-deployment-using-node-red-flows/86366 "2024-03-12T09:23:45Z")
Hi There! From a recent job post and also from other sources, I've noticed there is an interest for well-defined path for describing and installing Node-RED instances remotely. Well-defined meaning that required flows c… --- ## [Server-Rack Monitor](https://discourse.nodered.org/t/server-rack-monitor/86284)
**Author:** [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\ **Replies:** 1\ **Last updated:** [9 March 2024 01:49 UTC](https://discourse.nodered.org/t/server-rack-monitor/86284 "2024-03-09T01:49:29Z")
I was prompted to try to find this old project, I created a few years ago, when someone on the forum asked about placing led-icons on an image on the dashboard. It took a while to find the Node-RED flow and remember "wha… --- ## [Using TickTockDB (open source Time Series DataBase) on RPI 2 model B or RPI 3 and Node-red](https://discourse.nodered.org/t/using-ticktockdb-open-source-time-series-database-on-rpi-2-model-b-or-rpi-3-and-node-red/84873)
**Author:** [@zenofmud](https://discourse.nodered.org/u/zenofmud)\ **Replies:** 21\ **Last updated:** [6 March 2024 17:06 UTC](https://discourse.nodered.org/t/using-ticktockdb-open-source-time-series-database-on-rpi-2-model-b-or-rpi-3-and-node-red/84873 "2024-03-06T17:06:35Z")
I stumbled on Ticktockdb awhile ago and decided to try it as a replacement for Influx. After some starts and stops, I got it to install on a Rpi 2 Model B and it is running with no problems that I see. I have three sens… --- ## [Linking two MQTT brokers via radio using LoRa](https://discourse.nodered.org/t/linking-two-mqtt-brokers-via-radio-using-lora/56312)
**Author:** [@krambriw](https://discourse.nodered.org/u/krambriw)\ **Replies:** 13\ **Last updated:** [27 February 2024 04:39 UTC](https://discourse.nodered.org/t/linking-two-mqtt-brokers-via-radio-using-lora/56312 "2024-02-27T04:39:54Z")
Just wanted to tell you all about a little LoRa experiment. I ordered two LoRa devices, they worked fine right out of the box with the included firmware but my target was to create a two-way LoRa radio link between two M… --- ## [Flowchain Champions - Welcome to the Playground](https://discourse.nodered.org/t/flowchain-champions-welcome-to-the-playground/85479)
**Author:** [@Doth-J](https://discourse.nodered.org/u/Doth-J)\ **Replies:** 3\ **Last updated:** [14 February 2024 11:51 UTC](https://discourse.nodered.org/t/flowchain-champions-welcome-to-the-playground/85479 "2024-02-14T11:51:57Z")
Hey everyone, Following up to my previous introduction post, I'm happy once more to share this video demonstrating the Playground features. Take a quick peek overview into the features of the Playground and all the po… --- ## [Node-red & SQLite on a Pi Zero Two, read-only filesystem & automated db backups to another Pi](https://discourse.nodered.org/t/node-red-sqlite-on-a-pi-zero-two-read-only-filesystem-automated-db-backups-to-another-pi/85474)
**Author:** [@jbudd](https://discourse.nodered.org/u/jbudd)\ **Replies:** 2\ **Last updated:** [13 February 2024 16:15 UTC](https://discourse.nodered.org/t/node-red-sqlite-on-a-pi-zero-two-read-only-filesystem-automated-db-backups-to-another-pi/85474 "2024-02-13T16:15:07Z")
I have used this flow to explore several ideas: SQLite and Node-red on a read-only filesystem. SSH connection using public/private keys. SSHFS to mount a directory on a remote device. A delay node as a simple SQL queue… --- ## [Introducing Flowchain Champions🎮](https://discourse.nodered.org/t/introducing-flowchain-champions/85456)
**Author:** [@Doth-J](https://discourse.nodered.org/u/Doth-J)\ **Replies:** 1\ **Last updated:** [12 February 2024 15:59 UTC](https://discourse.nodered.org/t/introducing-flowchain-champions/85456 "2024-02-12T15:59:07Z")
Hello everyone, I'm Thodoris Ioannidis and I'm a full stack blockchain developer. I've been using Node-RED for the past year and I 'm the author of various nodes ( Blue-Sec Nodes (collection), node-red-contrib-json-log… --- ## [Decoding the binary array from Nelinor Grid Battery, example flow](https://discourse.nodered.org/t/decoding-the-binary-array-from-nelinor-grid-battery-example-flow/85226)
**Author:** [@rnodist](https://discourse.nodered.org/u/rnodist)\ **Replies:** 0\ **Last updated:** [5 February 2024 19:03 UTC](https://discourse.nodered.org/t/decoding-the-binary-array-from-nelinor-grid-battery-example-flow/85226 "2024-02-05T19:03:55Z")
Hello! Earlier I asked help from forum about decoding the binary array with buffer parser. Lately got it working with help of you guys and thinked to share result as an example, how I managed to receive data out from my … --- ## [FlowHub.org - Gists for Node-RED](https://discourse.nodered.org/t/flowhub-org-gists-for-node-red/80215)
**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\ **Replies:** 17\ **Last updated:** [2 February 2024 18:13 UTC](https://discourse.nodered.org/t/flowhub-org-gists-for-node-red/80215 "2024-02-02T18:13:09Z")
Hi There! I've started a little project to itch a scratch that might also be useful for others. Ever since I've been using Node-RED, I've also wanted to share flows, either between projects or just to show others how No… --- ## [Coffee Pot Timer](https://discourse.nodered.org/t/coffee-pot-timer/4743)
**Author:** [@zenofmud](https://discourse.nodered.org/u/zenofmud)\ **Replies:** 7\ **Last updated:** [29 January 2024 22:08 UTC](https://discourse.nodered.org/t/coffee-pot-timer/4743 "2024-01-29T22:08:12Z")
platform: PiZero W also running MQTT SonOff S20 switch running ESPeasy mega-20181025 NR: v0.19.4 Node.js: v8.12.0 dashboard: v2.10.1 Extra node(s): node-red-dashboard node-red-contrib-mytimeout node-red-contrib-al… --- ## [Zigbee2mqtt Aquara triple Sensors WSDCGQ11LM (temp, humidity, pressure) - 2 sensor test-flow](https://discourse.nodered.org/t/zigbee2mqtt-aquara-triple-sensors-wsdcgq11lm-temp-humidity-pressure-2-sensor-test-flow/84511)
**Author:** [@juntiedt](https://discourse.nodered.org/u/juntiedt)\ **Replies:** 1\ **Last updated:** [13 January 2024 22:12 UTC](https://discourse.nodered.org/t/zigbee2mqtt-aquara-triple-sensors-wsdcgq11lm-temp-humidity-pressure-2-sensor-test-flow/84511 "2024-01-13T22:12:30Z")
interesting small zigbee sensor from Aquara. Easy to install and run in a smart home. Includes calculation of relative pressure depending on the hight above sea-level. \[{"id":"9469147d85cf6677","type":"tab","label":"AQ… --- ## [Help for bot twitch writing in excel sheet](https://discourse.nodered.org/t/help-for-bot-twitch-writing-in-excel-sheet/84805)
**Author:** [@Kabrut](https://discourse.nodered.org/u/Kabrut)\ **Replies:** 15\ **Last updated:** [25 January 2024 20:52 UTC](https://discourse.nodered.org/t/help-for-bot-twitch-writing-in-excel-sheet/84805 "2024-01-25T20:52:56Z")
Hello everyone. I'm working on my twitch bot. My goal is to be able to create racing tournaments on my channel. For that i create a bot twich to help me record participants and their results from commands in chat. In … --- ## [School Days Event Logic](https://discourse.nodered.org/t/school-days-event-logic/61263)
**Author:** [@mrdvt92](https://discourse.nodered.org/u/mrdvt92)\ **Replies:** 0\ **Last updated:** [13 April 2022 20:17 UTC](https://discourse.nodered.org/t/school-days-event-logic/61263 "2022-04-13T20:17:57Z")
I'm trying to setup automation logic based on when my local school system has student days or not. As anyone with kids is aware, the days that kids have off is quite random and one jurisdiction does not have the same sc… --- ## [ETL Pipelines with Node-RED?](https://discourse.nodered.org/t/etl-pipelines-with-node-red/84347)
**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\ **Replies:** 75\ **Last updated:** [13 January 2024 16:01 UTC](https://discourse.nodered.org/t/etl-pipelines-with-node-red/84347 "2024-01-13T16:01:31Z")
Hi There, So when someone asks me whether Node-RED can be used for ETL (Extract Transform Load) pipelines I say No. No because of the size of data involved: sending a 1GB message through Node-RED isn't for the fainthear… --- ## [Simple - 'telegrambot' server](https://discourse.nodered.org/t/simple-telegrambot-server/84331)
**Author:** [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\ **Replies:** 1\ **Last updated:** [6 January 2024 17:37 UTC](https://discourse.nodered.org/t/simple-telegrambot-server/84331 "2024-01-06T17:37:07Z")
Situation: I have a number of Node-RED flows running on four RPi-4Bs performing various tasks around my home. Quite a few of these flows report a situation by sending text and/or a photo to Telegram on my mobile phone. … --- ## [Aqara FP1 with Zigbee2mqtt](https://discourse.nodered.org/t/aqara-fp1-with-zigbee2mqtt/79596)
**Author:** [@xx\_Nexus\_xx](https://discourse.nodered.org/u/xx_Nexus_xx)\ **Replies:** 14\ **Last updated:** [31 December 2023 21:45 UTC](https://discourse.nodered.org/t/aqara-fp1-with-zigbee2mqtt/79596 "2023-12-31T21:45:50Z")
Hi, I just received my aqara FP1 sensor and it works really well with zigbe2mqtt You will have upto 10 regions out of a 7x4 grid. Below are my first 5 regions For each region you will receive updates on ENTER, OCC… --- ## [Long overdue home dashboard revamp using UIBUILDER (Work in progress)](https://discourse.nodered.org/t/long-overdue-home-dashboard-revamp-using-uibuilder-work-in-progress/83931)
**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\ **Replies:** 8\ **Last updated:** [29 December 2023 13:03 UTC](https://discourse.nodered.org/t/long-overdue-home-dashboard-revamp-using-uibuilder-work-in-progress/83931 "2023-12-29T13:03:13Z")
Been meaning to get round to this for a looooooong time. Christmas break seems like a good time to make a start. Only started today so not a lot to show. But this new version uses UIBUILDER v6.7 (current live version) t… [Previous page](https://discourse.nodered.org/c/share-your-projects/6.md?no_subcategories=false&page=7) [Next page](https://discourse.nodered.org/c/share-your-projects/6.md?no_subcategories=false&page=9)