# Share Your Projects

**URL:** https://discourse.nodered.org/c/share-your-projects/6.md?no_subcategories=false&page=24

[Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md)

**Page:** 25

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## [Hosting toolbox for sensor data](https://discourse.nodered.org/t/hosting-toolbox-for-sensor-data/24104)

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**Author:** [@bkr9](https://discourse.nodered.org/u/bkr9)\
**Replies:** 2\
**Last updated:** [3 April 2020 11:26 UTC](https://discourse.nodered.org/t/hosting-toolbox-for-sensor-data/24104 "2020-04-03T11:26:28Z")

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Interested to hear your feedback on a side-project I am working on. It's a hosted toolbox for storing and analysing sensor data (MQTT, InfluxDB and Grafana). It comes with a pre-generated flow for Node-RED. (https://bus…

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## [Keeping up with Alexa :)](https://discourse.nodered.org/t/keeping-up-with-alexa/24085)

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**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 3\
**Last updated:** [2 April 2020 12:47 UTC](https://discourse.nodered.org/t/keeping-up-with-alexa/24085 "2020-04-02T12:47:24Z")

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One thing (out of many!) that I'd like Alexa to do, is when I set an 8 minute timer on the kitchen echo dot to grill my breakfast bacon, that it sends the alarm out to my other dots (but particularly the one in my cave) …

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## [Home Lighting Zone Management System](https://discourse.nodered.org/t/home-lighting-zone-management-system/23848)

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**Author:** [@hazymat](https://discourse.nodered.org/u/hazymat)\
**Replies:** 6\
**Last updated:** [30 March 2020 11:21 UTC](https://discourse.nodered.org/t/home-lighting-zone-management-system/23848 "2020-03-30T11:21:21Z")

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Hi all I've been working on what I consider to be a really cool project: a Node-RED Home Automation lighting management system. Youtube video here FUNCTIONAL DESCRIPTION General Management of light "fixtures", "zones…

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## [If anyone is wanting to play with an IR puck (thing) for Universal control](https://discourse.nodered.org/t/if-anyone-is-wanting-to-play-with-an-ir-puck-thing-for-universal-control/23877)

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**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\
**Replies:** 0\
**Last updated:** [30 March 2020 08:23 UTC](https://discourse.nodered.org/t/if-anyone-is-wanting-to-play-with-an-ir-puck-thing-for-universal-control/23877 "2020-03-30T08:23:02Z")

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I am in two worlds: Node-Red and Tasmota. Node-Red is a great platform for talking to Tasmota devices, and recently I have started my journey down the Rabbit hole of IR Controllers. That is: Replace a bunch of remot…

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## [Network control your SkyQ Box](https://discourse.nodered.org/t/network-control-your-skyq-box/23813)

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**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 2\
**Last updated:** [29 March 2020 21:52 UTC](https://discourse.nodered.org/t/network-control-your-skyq-box/23813 "2020-03-29T21:52:24Z")

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Last night I discovered (via the twitter feed of updated nodes) I'm testing it out as a replacement for my IR LED transmitter connected to a PiZero in front of my SkyQ box. Working well so far :slight\_smile:

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## [Tic-Tac-Toe game](https://discourse.nodered.org/t/tic-tac-toe-game/23831)

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**Author:** [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Replies:** 0\
**Last updated:** [29 March 2020 14:40 UTC](https://discourse.nodered.org/t/tic-tac-toe-game/23831 "2020-03-29T14:40:10Z")

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Here is our beta version (no multi-location playing yet) of Tic-Tac-Toe if anyone wants to take a look. \[{"id":"e1fd8135.0c3c98","type":"subflow","name":"Subflow 1","info":"","category":"","in":\[{"x":80,"y":60,"wires":\[…

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## [New heating project idea: opinions sought](https://discourse.nodered.org/t/new-heating-project-idea-opinions-sought/23784)

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**Author:** [@Surefire01](https://discourse.nodered.org/u/Surefire01)\
**Replies:** 11\
**Last updated:** [28 March 2020 18:41 UTC](https://discourse.nodered.org/t/new-heating-project-idea-opinions-sought/23784 "2020-03-28T18:41:03Z")

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So here are my thoughts: I wanted to build a nest like controller for my heating system. Did a lot of reading and purchased a Raspberry Pi 4 and Sonoff TH16 smart switch with temperature and humidity sensor. Watched a fe…

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## [Google Spreasheet zu Node Red](https://discourse.nodered.org/t/google-spreasheet-zu-node-red/23608)

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**Author:** [@ERAStephan](https://discourse.nodered.org/u/ERAStephan)\
**Replies:** 12\
**Last updated:** [26 March 2020 10:52 UTC](https://discourse.nodered.org/t/google-spreasheet-zu-node-red/23608 "2020-03-26T10:52:45Z")

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Guten tag allerseits, hoffe das ihr in Tagen wie diesen Gesund zu Hause sitzt. Mein Projekt ist eine Poolsteuerung(RaspberryPi) mit externer Messeinheit Names Blue Riiot. Ev. kann der eine oder andere mir bei meinem Pr…

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## [Boilero - another yet smart boiler](https://discourse.nodered.org/t/boilero-another-yet-smart-boiler/23434)

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**Author:** [@igrowing](https://discourse.nodered.org/u/igrowing)\
**Replies:** 0\
**Last updated:** [21 March 2020 19:39 UTC](https://discourse.nodered.org/t/boilero-another-yet-smart-boiler/23434 "2020-03-21T19:39:38Z")

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Here's good thing to do at home in isolation :slight\_smile: Node-RED UI is running on RasPI. The Boiler controller made of PSU, ESP-12s module, BMP180, OLED display SSD1306, 3 buttons, some connectors, headers, and e…

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## [\[FAQ\] Video in dashboard - decision tree](https://discourse.nodered.org/t/faq-video-in-dashboard-decision-tree/23373)

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**Author:** [@BartButenaers](https://discourse.nodered.org/u/BartButenaers)\
**Replies:** 0\
**Last updated:** [20 March 2020 21:03 UTC](https://discourse.nodered.org/t/faq-video-in-dashboard-decision-tree/23373 "2020-03-20T21:03:45Z")

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Hi folks, Lots of users are struggling to create a Node-RED flow to show video (e.g. from a camera) in their dashboard. Indeed there is not a single solution that fits all use cases. So I tried to create a decision tr…

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## [\[Off Topic\] Working from home](https://discourse.nodered.org/t/off-topic-working-from-home/23362)

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**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Replies:** 0\
**Last updated:** [20 March 2020 17:50 UTC](https://discourse.nodered.org/t/off-topic-working-from-home/23362 "2020-03-20T17:50:18Z")

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OK, so this is a little off-topic but in the hope that it may help some people who find themselves working from home for the first time I thought I would share it. This article was taken from another article that I wrot…

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## [MAX31865 Tutorial](https://discourse.nodered.org/t/max31865-tutorial/10364)

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**Author:** [@Poodlepapa](https://discourse.nodered.org/u/Poodlepapa)\
**Replies:** 6\
**Last updated:** [18 March 2020 19:41 UTC](https://discourse.nodered.org/t/max31865-tutorial/10364 "2020-03-18T19:41:43Z")

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This is the first tutorial I've made. I've been looking for something like this for about 8 months, I hope this saves someone some time. I could not have done this without the help of bakman2 on this forums group. All t…

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## [Node-red-contrib-nora - "NORA is not available" on one of the devices and sometimes on the other](https://discourse.nodered.org/t/node-red-contrib-nora-nora-is-not-available-on-one-of-the-devices-and-sometimes-on-the-other/22847)

<div class="topic-metadata">

**Author:** [@syoma755](https://discourse.nodered.org/u/syoma755)\
**Replies:** 0\
**Last updated:** [9 March 2020 10:39 UTC](https://discourse.nodered.org/t/node-red-contrib-nora-nora-is-not-available-on-one-of-the-devices-and-sometimes-on-the-other/22847 "2020-03-09T10:39:52Z")

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Hi there. I open a problem topic on node-red-contrib-nora. The problem: I have two Google Home Minis in two rooms. On one the Nora is working, but from time to time GHM is reporting that "Nora is not available". If comm…

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## [Thermostat subflow for mqtt based zwave](https://discourse.nodered.org/t/thermostat-subflow-for-mqtt-based-zwave/22808)

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**Author:** [@billiaz](https://discourse.nodered.org/u/billiaz)\
**Replies:** 0\
**Last updated:** [8 March 2020 18:36 UTC](https://discourse.nodered.org/t/thermostat-subflow-for-mqtt-based-zwave/22808 "2020-03-08T18:36:33Z")

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I have MQTT managed zwave. Specifically zwave2mqtt. And I love the structure. Home assistant doesn't have a lot of features on scheduling. App demon and Schedy are ok but not user friendly I wanted a reusable/repeatabl…

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## [Logitech Harmony to MQTT Camera](https://discourse.nodered.org/t/logitech-harmony-to-mqtt-camera/22799)

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**Author:** [@mpxd](https://discourse.nodered.org/u/mpxd)\
**Replies:** 2\
**Last updated:** [8 March 2020 15:11 UTC](https://discourse.nodered.org/t/logitech-harmony-to-mqtt-camera/22799 "2020-03-08T15:11:02Z")

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Install Fakeroku on Node-RED Open the Node-RED Menu in the top right corner and click on Manage Palette. There switch to the Install tab and search for fakeroku and install the node-red-contrib-fakeroku. Now add a Fake…

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## [IIoT with Node-RED and fischertechnik](https://discourse.nodered.org/t/iiot-with-node-red-and-fischertechnik/22180)

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**Author:** [@rei\_vilo](https://discourse.nodered.org/u/rei_vilo)\
**Replies:** 1\
**Last updated:** [7 March 2020 19:18 UTC](https://discourse.nodered.org/t/iiot-with-node-red-and-fischertechnik/22180 "2020-03-07T19:18:30Z")

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fischertechnik is a German building system used as well to play, teach STEM and perform industrial simulations. An interface board from Didacta Advance allows to use a Raspberry Pi to control a model. Along sequential p…

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## [Maybe a handy \*time stamp\* subflow](https://discourse.nodered.org/t/maybe-a-handy-time-stamp-subflow/20830)

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**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\
**Replies:** 19\
**Last updated:** [6 March 2020 23:38 UTC](https://discourse.nodered.org/t/maybe-a-handy-time-stamp-subflow/20830 "2020-03-06T23:38:42Z")

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This node generates a time stamp when it gets an input. The incoming payload is saved and used on the second output. The node generates a local time time stamp and presents it to the three outputs as: 1 - as text whic…

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## [Splitting a Facebook event calendar into Accepted and Tentative](https://discourse.nodered.org/t/splitting-a-facebook-event-calendar-into-accepted-and-tentative/22688)

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**Author:** [@dugite-code](https://discourse.nodered.org/u/dugite-code)\
**Replies:** 0\
**Last updated:** [6 March 2020 06:30 UTC](https://discourse.nodered.org/t/splitting-a-facebook-event-calendar-into-accepted-and-tentative/22688 "2020-03-06T06:30:59Z")

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My friends make liberal use of Facebook events, unfortunately I find the events interface impossible to navigate. Luckily they do have a .ics available, unluckily events you haven't accepted are mixed with events you hav…

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## [STM32CubeMonitor Runtime Variable Monitoring and Visualization Tool](https://discourse.nodered.org/t/stm32cubemonitor-runtime-variable-monitoring-and-visualization-tool/22656)

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**Author:** [@Thierry](https://discourse.nodered.org/u/Thierry)\
**Replies:** 0\
**Last updated:** [5 March 2020 11:15 UTC](https://discourse.nodered.org/t/stm32cubemonitor-runtime-variable-monitoring-and-visualization-tool/22656 "2020-03-05T11:15:50Z")

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I'm pleased to share STM32CubeMonitor announcement :

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## [Telegram Computer Trivia Application with Node-RED](https://discourse.nodered.org/t/telegram-computer-trivia-application-with-node-red/22644)

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**Author:** [@unixneo](https://discourse.nodered.org/u/unixneo)\
**Replies:** 0\
**Last updated:** [5 March 2020 05:32 UTC](https://discourse.nodered.org/t/telegram-computer-trivia-application-with-node-red/22644 "2020-03-05T05:32:38Z")

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In the past few weeks, I have built a number of applications using Node-RED, mostly network / server / LAMP application management and monitoring related. This week I built a Node-RED "Telegram Computer Trivia" applica…

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## [Webhook Relay 0.3.0 node release (now you can respond to API requests)](https://discourse.nodered.org/t/webhook-relay-0-3-0-node-release-now-you-can-respond-to-api-requests/22552)

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**Author:** [@rusenask](https://discourse.nodered.org/u/rusenask)\
**Replies:** 8\
**Last updated:** [3 March 2020 23:00 UTC](https://discourse.nodered.org/t/webhook-relay-0-3-0-node-release-now-you-can-respond-to-api-requests/22552 "2020-03-03T23:00:59Z")

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TL;DR (short version) With node-red-contrib-webhookrelay node you can now receive HTTP requests and send back responses to the caller without having public IP/NAT/domain (Node-RED can be running on your laptop or und…

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## [RD6006 power supply protocol and node-red applications](https://discourse.nodered.org/t/rd6006-power-supply-protocol-and-node-red-applications/22519)

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**Author:** [@msillano](https://discourse.nodered.org/u/msillano)\
**Replies:** 2\
**Last updated:** [2 March 2020 19:11 UTC](https://discourse.nodered.org/t/rd6006-power-supply-protocol-and-node-red-applications/22519 "2020-03-02T19:11:32Z")

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The RD6006-W power supply is a quasi-professional device, providing up to 60V, 6A (360 Watt). It is possible to control it from the front panel, or via WIFI with an APP from a smartphone, or via USB with the software…

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## [Controlling a set of LEDs using a temperature value (obtained from OpenWeatherMap)](https://discourse.nodered.org/t/controlling-a-set-of-leds-using-a-temperature-value-obtained-from-openweathermap/22517)

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**Author:** [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\
**Replies:** 0\
**Last updated:** [2 March 2020 18:13 UTC](https://discourse.nodered.org/t/controlling-a-set-of-leds-using-a-temperature-value-obtained-from-openweathermap/22517 "2020-03-02T18:13:30Z")

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Here's a link to the tutorial guide for my IoT students. This week I've set them the task of controlling a set of three LEDs from a temperature reading (from OpenWeatherMap). The idea is to turn on the appropriately col…

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## [UD18 protocol and node-red](https://discourse.nodered.org/t/ud18-protocol-and-node-red/22506)

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**Author:** [@msillano](https://discourse.nodered.org/u/msillano)\
**Replies:** 0\
**Last updated:** [2 March 2020 14:51 UTC](https://discourse.nodered.org/t/ud18-protocol-and-node-red/22506 "2020-03-02T14:51:22Z")

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The UD18 can communicate via Bluetooth. To use it in node-red custom projects we need: the communication protocol used by the device (see UD18\_protocol.txt ) node-red nodes to code+send commands and receive…

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## [AI enhanced video security system with Node-RED controller/viewer](https://discourse.nodered.org/t/ai-enhanced-video-security-system-with-node-red-controller-viewer/21622)

<div class="topic-metadata">

**Author:** [@wb666greene](https://discourse.nodered.org/u/wb666greene)\
**Replies:** 4\
**Last updated:** [27 February 2020 16:09 UTC](https://discourse.nodered.org/t/ai-enhanced-video-security-system-with-node-red-controller-viewer/21622 "2020-02-27T16:09:42Z")

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I've finally got my code up on GitHub with a README.md that should help with the initial setup and some sample images in the Wiki. This is the evolution of: Security Cameras with AI Person Detection All the code can be…

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## [Dashboard slideshow gallery](https://discourse.nodered.org/t/dashboard-slideshow-gallery/22291)

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**Author:** [@SuperNinja](https://discourse.nodered.org/u/SuperNinja)\
**Replies:** 0\
**Last updated:** [26 February 2020 16:20 UTC](https://discourse.nodered.org/t/dashboard-slideshow-gallery/22291 "2020-02-26T16:20:07Z")

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Dashboard slideshow This flow based on the @Andrei flow : https://flows.nodered.org/flow/990b338798dc80c829f75677f7176647 creates a slideshow in the Dashboard with pictures from a local directory in your Raspberry pi. …

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## [Possible solution for split-choose-insert into DB](https://discourse.nodered.org/t/possible-solution-for-split-choose-insert-into-db/22150)

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**Author:** [@gbuurman](https://discourse.nodered.org/u/gbuurman)\
**Replies:** 1\
**Last updated:** [23 February 2020 15:43 UTC](https://discourse.nodered.org/t/possible-solution-for-split-choose-insert-into-db/22150 "2020-02-23T15:43:04Z")

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Hi all, Hereby a possible solution for: receiving a msg from an external server change format into JSON split the msg choose which SQL statement has to be executed extract the statement from msg send it to a DB a…

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## [Unattended Upgrades - auto update OS](https://discourse.nodered.org/t/unattended-upgrades-auto-update-os/21992)

<div class="topic-metadata">

**Author:** [@Paul-Reed](https://discourse.nodered.org/u/Paul-Reed)\
**Replies:** 3\
**Last updated:** [21 February 2020 21:28 UTC](https://discourse.nodered.org/t/unattended-upgrades-auto-update-os/21992 "2020-02-21T21:28:40Z")

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Following on from this discussion about automatically updating operating systems... I've now had chance to review unattended-upgrades after being suggested by @Colin, and after first installing it on a friends Pi, foll…

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## [Concept for central flow handling](https://discourse.nodered.org/t/concept-for-central-flow-handling/21996)

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**Author:** [@pvklink](https://discourse.nodered.org/u/pvklink)\
**Replies:** 0\
**Last updated:** [19 February 2020 22:01 UTC](https://discourse.nodered.org/t/concept-for-central-flow-handling/21996 "2020-02-19T22:01:20Z")

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I made a model that can be used for a large ICT system in Holland that has a hundred submodules and about 200 products that uses these submodules. I made a concept in node-red to prove you can pre-define the way a servi…

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## [IOT - Engine run time](https://discourse.nodered.org/t/iot-engine-run-time/21075)

<div class="topic-metadata">

**Author:** [@juntiedt](https://discourse.nodered.org/u/juntiedt)\
**Replies:** 0\
**Last updated:** [31 January 2020 10:09 UTC](https://discourse.nodered.org/t/iot-engine-run-time/21075 "2020-01-31T10:09:50Z")

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If you ever have to record engine run time or have to record the time valves stay open etc. this little flow does it. \[{"id":"d5ebfa8d.412cf8","type":"tab","label":"Engine runtime","disabled":false,"info":""},{"id":"d16…

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