# Share Your Projects

**URL:** https://discourse.nodered.org/c/share-your-projects/6.md?page=23

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

**Page:** 24

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## [\[Flow\] COVID-19 country history charts based on total tests](https://discourse.nodered.org/t/flow-covid-19-country-history-charts-based-on-total-tests/25356)

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**Author:** [@janvda](https://discourse.nodered.org/u/janvda)\
**Replies:** 25\
**Last updated:** [9 June 2020 13:54 UTC](https://discourse.nodered.org/t/flow-covid-19-country-history-charts-based-on-total-tests/25356 "2020-06-09T13:54:44Z")

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I have found a cool github repository maintained by Our World in Data that is also reporting the total tests performed per day. Based on this I have created a node-red flow that allows to compare percentage of confirmed…

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## [STM32CubeMonitor: The Netflix of MCUs](https://discourse.nodered.org/t/stm32cubemonitor-the-netflix-of-mcus/27815)

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**Author:** [@Thierry](https://discourse.nodered.org/u/Thierry)\
**Replies:** 0\
**Last updated:** [5 June 2020 08:01 UTC](https://discourse.nodered.org/t/stm32cubemonitor-the-netflix-of-mcus/27815 "2020-06-05T08:01:52Z")

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STMicroelectronics is using node-red in their monitoring tool for STM32 microcontrollers

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## [Mosquitto listening on two ports (inside/outside LAN)](https://discourse.nodered.org/t/mosquitto-listening-on-two-ports-inside-outside-lan/27635)

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**Author:** [@stefan24](https://discourse.nodered.org/u/stefan24)\
**Replies:** 3\
**Last updated:** [4 June 2020 19:46 UTC](https://discourse.nodered.org/t/mosquitto-listening-on-two-ports-inside-outside-lan/27635 "2020-06-04T19:46:08Z")

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I have not found a way to initiate a command from my smartphone from outside my WLAN to Node-RED. I tried Telegram (chats arrive at the bot, but do not initiate anything in Node-RED, because they arrive from the wrong di…

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## [Convert Wind direction in degrees to Cardinal points](https://discourse.nodered.org/t/convert-wind-direction-in-degrees-to-cardinal-points/10931)

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**Author:** [@ghayne](https://discourse.nodered.org/u/ghayne)\
**Replies:** 49\
**Last updated:** [4 June 2020 18:42 UTC](https://discourse.nodered.org/t/convert-wind-direction-in-degrees-to-cardinal-points/10931 "2020-06-04T18:42:49Z")

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This change node will convert a payload in decimal degrees to Cardinal points N, NNE, NE....... It might be useful to others using online weather services to display wind directions in human readable form. \[{"id":"ab01…

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## [Phonetrack HomeAssistant GPS Logger Bridge](https://discourse.nodered.org/t/phonetrack-homeassistant-gps-logger-bridge/27690)

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**Author:** [@dugite-code](https://discourse.nodered.org/u/dugite-code)\
**Replies:** 0\
**Last updated:** [3 June 2020 02:24 UTC](https://discourse.nodered.org/t/phonetrack-homeassistant-gps-logger-bridge/27690 "2020-06-03T02:24:23Z")

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I threw together a quick way to bridge GPS data from the android app GPS Logger between HomeAssistant and the Nextcloud APP Phonetrack. Note: Returns the highest http response code thrown by either service, this can res…

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## [Dashboard as electron app](https://discourse.nodered.org/t/dashboard-as-electron-app/27579)

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**Author:** [@cinhcet](https://discourse.nodered.org/u/cinhcet)\
**Replies:** 3\
**Last updated:** [2 June 2020 14:01 UTC](https://discourse.nodered.org/t/dashboard-as-electron-app/27579 "2020-06-02T14:01:55Z")

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Hi, on android adding a webpage to the home screen is convenient and makes dashboards feel like native apps. Not so much on desktop. Therefore, I created a VERY simple electron app, which basically is really just a chr…

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## [How to get all Alexa requests WITHOUT any other skills](https://discourse.nodered.org/t/how-to-get-all-alexa-requests-without-any-other-skills/26783)

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**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 7\
**Last updated:** [26 May 2020 21:40 UTC](https://discourse.nodered.org/t/how-to-get-all-alexa-requests-without-any-other-skills/26783 "2020-05-26T21:40:39Z")

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Executive Summary ... just prefix all your house #IoT commands with "Simon Says" :slight\_smile: And then listen out for them using node-red-contrib-alexa-remote2 Obviously, being called Simon doesn't make this method …

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## [Not ordinary using function node and flow.set/get](https://discourse.nodered.org/t/not-ordinary-using-function-node-and-flow-set-get/27286)

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**Author:** [@offreal](https://discourse.nodered.org/u/offreal)\
**Replies:** 4\
**Last updated:** [26 May 2020 09:15 UTC](https://discourse.nodered.org/t/not-ordinary-using-function-node-and-flow-set-get/27286 "2020-05-26T09:15:54Z")

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Hi, there. Did you using all function node features? Today I found solution how to make function node send specified message without any input msg. Just try this: \[{"id":"9c663e52.a1985","type":"function","z":"696d25…

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## [Webhook: Trigger iOS shortcuts from notifications](https://discourse.nodered.org/t/webhook-trigger-ios-shortcuts-from-notifications/10568)

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**Author:** [@sliemeobn](https://discourse.nodered.org/u/sliemeobn)\
**Replies:** 9\
**Last updated:** [22 May 2020 08:20 UTC](https://discourse.nodered.org/t/webhook-trigger-ios-shortcuts-from-notifications/10568 "2020-05-22T08:20:35Z")

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Last week I released the iOS app Pushcut which integrates push notifications with customizable actions that can either be iOS shortcuts or URLs. You can trigger the notification through a HTTP web API. I am sure it can b…

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## [Using a INA219 to measure voltage and current](https://discourse.nodered.org/t/using-a-ina219-to-measure-voltage-and-current/16407)

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**Author:** [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\
**Replies:** 4\
**Last updated:** [21 May 2020 14:47 UTC](https://discourse.nodered.org/t/using-a-ina219-to-measure-voltage-and-current/16407 "2020-05-21T14:47:46Z")

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A very short tutorial (for my IoT students) explaining how to use the INA219 device to measure voltage and current in a circuit. As with most of my projects, a Wemos D1 Mini is used to provide the control/sensing interf…

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## [Node-RED SSL reverse proxy w/ Google Oauth](https://discourse.nodered.org/t/node-red-ssl-reverse-proxy-w-google-oauth/25103)

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**Author:** [@VinistoisR](https://discourse.nodered.org/u/VinistoisR)\
**Replies:** 81\
**Last updated:** [20 May 2020 08:42 UTC](https://discourse.nodered.org/t/node-red-ssl-reverse-proxy-w-google-oauth/25103 "2020-05-20T08:42:53Z")

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edit: please see this post for most recent deployment instructions Here's a docker-compose.yml file to deploy Node-RED and Traefik, a reverse proxy that automates fetching, issuing, and renewing free SSL certificates fr…

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## [Debugging aid using MQTT Explorer](https://discourse.nodered.org/t/debugging-aid-using-mqtt-explorer/26413)

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**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 1\
**Last updated:** [18 May 2020 15:55 UTC](https://discourse.nodered.org/t/debugging-aid-using-mqtt-explorer/26413 "2020-05-18T15:55:39Z")

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Just thought I'd share a little technique that I'm finding quite useful I'm basically using my local MQTT broker to store logging information and then using MQTT Explorer as my inspection tool It lets me easily read …

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## [\[Solved\] Putting Pictures into Flow share](https://discourse.nodered.org/t/solved-putting-pictures-into-flow-share/26855)

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**Author:** [@Brew](https://discourse.nodered.org/u/Brew)\
**Replies:** 6\
**Last updated:** [18 May 2020 15:14 UTC](https://discourse.nodered.org/t/solved-putting-pictures-into-flow-share/26855 "2020-05-18T15:14:33Z")

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Hi All, I'm having trouble getting a flow I've tried to share to also include the pictures or update the text and fix a couple of typos. Flow is here https://flows.nodered.org/flow/4b3f2cd44ebfa4689ec13c34dc576d56 Wh…

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## [Groundwater and Foul sump monitoring system](https://discourse.nodered.org/t/groundwater-and-foul-sump-monitoring-system/26677)

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**Author:** [@hazymat](https://discourse.nodered.org/u/hazymat)\
**Replies:** 4\
**Last updated:** [16 May 2020 06:07 UTC](https://discourse.nodered.org/t/groundwater-and-foul-sump-monitoring-system/26677 "2020-05-16T06:07:05Z")

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Hello all, thought I'd share my latest project with you. We are building a new home with basements, and as part of these basements we have installed sumps for groundwater and foul waste. UK building regulations stipulate…

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## [A Syslog Server for the Dashboard](https://discourse.nodered.org/t/a-syslog-server-for-the-dashboard/24337)

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**Author:** [@Christian-Me](https://discourse.nodered.org/u/Christian-Me)\
**Replies:** 11\
**Last updated:** [12 May 2020 23:51 UTC](https://discourse.nodered.org/t/a-syslog-server-for-the-dashboard/24337 "2020-05-12T23:51:59Z")

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Hi perhaps somebody is interested. Just finished a syslog server for the node-red dashboard. It makes use of ui-table. I hope somebody finds it useful. It is build around ui-table and a subflow I use for all kinds of ta…

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## [PLC HMI using svg dashboard node](https://discourse.nodered.org/t/plc-hmi-using-svg-dashboard-node/26377)

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**Author:** [@kattivik76](https://discourse.nodered.org/u/kattivik76)\
**Replies:** 4\
**Last updated:** [10 May 2020 11:42 UTC](https://discourse.nodered.org/t/plc-hmi-using-svg-dashboard-node/26377 "2020-05-10T11:42:05Z")

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## [Garden Monitoring and Watering](https://discourse.nodered.org/t/garden-monitoring-and-watering/25940)

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**Author:** [@zacharyalan09](https://discourse.nodered.org/u/zacharyalan09)\
**Replies:** 14\
**Last updated:** [9 May 2020 10:03 UTC](https://discourse.nodered.org/t/garden-monitoring-and-watering/25940 "2020-05-09T10:03:29Z")

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Hey everyone! Wanted to share my most recent project, a garden monitoring and watering system. Still lots of room to grow the project, but it's starting to take root (ha... I'm so sorry). The system consists of a Raspb…

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## [Disable Pi-Hole for x sec. from Nr Dashboard](https://discourse.nodered.org/t/disable-pi-hole-for-x-sec-from-nr-dashboard/26011)

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**Author:** [@edje11](https://discourse.nodered.org/u/edje11)\
**Replies:** 1\
**Last updated:** [6 May 2020 08:22 UTC](https://discourse.nodered.org/t/disable-pi-hole-for-x-sec-from-nr-dashboard/26011 "2020-05-06T08:22:15Z")

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Pi-Hole is a very nice application the removes a huge amount of advertisement from your webpages and other applications. Running on a Raspberry pi it's a simple and cheap solution. But sometimes you want to click on th…

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## [Node-red-contrib-tesla anti-vampire drain function](https://discourse.nodered.org/t/node-red-contrib-tesla-anti-vampire-drain-function/26052)

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**Author:** [@chrisgla](https://discourse.nodered.org/u/chrisgla)\
**Replies:** 0\
**Last updated:** [4 May 2020 10:28 UTC](https://discourse.nodered.org/t/node-red-contrib-tesla-anti-vampire-drain-function/26052 "2020-05-04T10:28:05Z")

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I'm using the tesla contrib to monitor vehicle charge. This function checks if the vehicle is offline or online and calls the relevant node to get online or offline data. It will never try to wake the vehicle- I do that…

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## [\[Function\] Sleep Timer](https://discourse.nodered.org/t/function-sleep-timer/25964)

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**Author:** [@fizzyade](https://discourse.nodered.org/u/fizzyade)\
**Replies:** 0\
**Last updated:** [2 May 2020 23:03 UTC](https://discourse.nodered.org/t/function-sleep-timer/25964 "2020-05-02T23:03:17Z")

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Sorry if this isn’t the appropriate place, but no other category seems to be applicable.... I’ve been unable to find a function that operates as a sleep timer, so I wrote the following function (again, I really should c…

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## [\[Flow\] Display Message On Emby](https://discourse.nodered.org/t/flow-display-message-on-emby/25918)

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**Author:** [@fizzyade](https://discourse.nodered.org/u/fizzyade)\
**Replies:** 0\
**Last updated:** [2 May 2020 12:04 UTC](https://discourse.nodered.org/t/flow-display-message-on-emby/25918 "2020-05-02T12:04:58Z")

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I have been setting up a whole load of automation for various things, we use emby for both media playback and live tv around our house, we use no other sources. We use NVIDIA shields as devices, and the new remote is aw…

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## [Brewery control dashboard](https://discourse.nodered.org/t/brewery-control-dashboard/25031)

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**Author:** [@jangevaare](https://discourse.nodered.org/u/jangevaare)\
**Replies:** 8\
**Last updated:** [1 May 2020 06:35 UTC](https://discourse.nodered.org/t/brewery-control-dashboard/25031 "2020-05-01T06:35:30Z")

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I've been homebrewing 10 years, using Raspberry Pi to control an electric brewery for 6 of those. I've used several different programs in this time specific to homebrewing application (e.g. Strangebrew Elsinore, CraftBee…

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## [Counting books by weight](https://discourse.nodered.org/t/counting-books-by-weight/25847)

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**Author:** [@jcims](https://discourse.nodered.org/u/jcims)\
**Replies:** 0\
**Last updated:** [1 May 2020 05:56 UTC](https://discourse.nodered.org/t/counting-books-by-weight/25847 "2020-05-01T05:56:54Z")

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Project of opportunity here that demonstrates why I'm so stoked about Node Red. I was tinkering with load cells and an ESP8266 in the office, and ended up having to count out 500 books into various totals for distribu…

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## [Advanced Android notifications](https://discourse.nodered.org/t/advanced-android-notifications/23588)

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**Author:** [@eschava](https://discourse.nodered.org/u/eschava)\
**Replies:** 25\
**Last updated:** [30 April 2020 12:58 UTC](https://discourse.nodered.org/t/advanced-android-notifications/23588 "2020-04-30T12:58:07Z")

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Hi all, I've finally found time to implement the service I had been dreaming about for a long time. Please welcome - FireNotify - Android application with free unlimited advanced notifications It has API based on the …

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## [Homedig2 - "The home Digital Twin" project: six principles for design](https://discourse.nodered.org/t/homedig2-the-home-digital-twin-project-six-principles-for-design/25699)

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**Author:** [@IoTPlay](https://discourse.nodered.org/u/IoTPlay)\
**Replies:** 4\
**Last updated:** [29 April 2020 08:35 UTC](https://discourse.nodered.org/t/homedig2-the-home-digital-twin-project-six-principles-for-design/25699 "2020-04-29T08:35:20Z")

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1st I want to thank all that helped me on my journey at playing with stuff I did not know about prior to 2016. With the community's help, I have had many incarnations of home automation systems on Node-RED, none as elab…

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## [Solar Frontier Turbo inverter in Domoticz via MQTT](https://discourse.nodered.org/t/solar-frontier-turbo-inverter-in-domoticz-via-mqtt/25667)

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**Author:** [@opwierde](https://discourse.nodered.org/u/opwierde)\
**Replies:** 0\
**Last updated:** [28 April 2020 08:48 UTC](https://discourse.nodered.org/t/solar-frontier-turbo-inverter-in-domoticz-via-mqtt/25667 "2020-04-28T08:48:20Z")

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I finished the flow that reads out my solar frontier inverter directly and writes the power and energy counters to Domoticz. I did it to avoid using the Solar Frontier web portal that kept losing connection to my invert…

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## [Integrate a Wi-Fi energy meter in Node-Red](https://discourse.nodered.org/t/integrate-a-wi-fi-energy-meter-in-node-red/25516)

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**Author:** [@Jason.liu](https://discourse.nodered.org/u/Jason.liu)\
**Replies:** 0\
**Last updated:** [26 April 2020 04:40 UTC](https://discourse.nodered.org/t/integrate-a-wi-fi-energy-meter-in-node-red/25516 "2020-04-26T04:40:57Z")

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Hello every: this is a tutorial about how to integrate a Wi-Fi energy meter in Node-Red. https://github.com/lewei50/md/blob/master/Integrate\_with\_NodeRED.md ps：because of the limitation of amount of pic and link ,we c…

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## [Multi zone air conditioning control system](https://discourse.nodered.org/t/multi-zone-air-conditioning-control-system/24303)

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**Author:** [@andrewa](https://discourse.nodered.org/u/andrewa)\
**Replies:** 12\
**Last updated:** [25 April 2020 22:13 UTC](https://discourse.nodered.org/t/multi-zone-air-conditioning-control-system/24303 "2020-04-25T22:13:07Z")

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Background: I have a large ducted reverse cycle unit, which is getting old, but I have managed to keep it going by replacing contactors and fan motors as required. I should note that I am a licenced electrician, so I ca…

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## [Dynamic Network Map](https://discourse.nodered.org/t/dynamic-network-map/25406)

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**Author:** [@bakman2](https://discourse.nodered.org/u/bakman2)\
**Replies:** 6\
**Last updated:** [24 April 2020 10:02 UTC](https://discourse.nodered.org/t/dynamic-network-map/25406 "2020-04-24T10:02:06Z")

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I have been working on a network map that shows the current reachability of my network devices. The map is created using d3 (which fortunately is already available in node-red/dashboard). One inject node describes t…

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## [Using switch node to show actual state](https://discourse.nodered.org/t/using-switch-node-to-show-actual-state/3668)

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**Author:** [@Paul-Reed](https://discourse.nodered.org/u/Paul-Reed)\
**Replies:** 6\
**Last updated:** [23 April 2020 19:29 UTC](https://discourse.nodered.org/t/using-switch-node-to-show-actual-state/3668 "2020-04-23T19:29:00Z")

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Using elements of the switch node example - Examples of Colour change button and switch, I've updated my relayboard dashboard, so that the actual, not the expected status is shown by the switch. Flicking a switch sends…

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