Node-Red Automation, MQTT, NodeMCU & MicroPython

Node-Red Automation, MQTT, NodeMCU & MicroPython.
Do you want to know how to get data from your robot and plug it into your home automation system? Have you heard of Node-Red, MQTT and IFTTT? Then watch this video
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Chapters
00:00:00 Node-Red Automation
00:00:29 Session overview
00:01:23 What is Node-Red?
00:02:00 What is a node?
00:03:03 Node-Red Interface
00:04:19 How to build dashboards in Node-Red
00:09:25 Node-Red & Raspberry Pi
00:11:20 What is MQTT?
00:14:19 Putting it all together
00:16:18 Connecting MQTT to Node-Red
00:17:53 HAP-NodeJS & Accessories
00:20:18 Homebridge
00:20:45 IFTTT - If This, Then That
00:22:18 Flashing the NodeMCU with MicroPython
00:24:32 NodeMCU & MicroPython
00:27:14 Demo Time
Music by Epidemic Sounds
www.epidemicso...
#NodeMCU​ #MicroPython​ #Node-Red

[@cagr2725]

Thank you from Turkiye

[@eamonhannon1103]

Really great job Kevin .

[@shakirabdo638]

Very detailed video, Thank you 🌸

[@user-xq1eo3cj6u]

thank you bro.

[@sval4020]

The best video ever! Great job, Kevin!

[@sajadmohammadi3155]

Hello,
I want to set the parameters of a variable frequency drive using a node through RS485 serial communication.
In this project, I need to use the hexadecimal codes of an variable frequency drive and control the drive using the hexadecimal codes.
Can you help me with this project with node-red-node-serial port?

[@CarlosRuiz-nx3vm]

Great video, thanks.

[@wolfgangwidmer7758]

Are you connecting to the esp8266 with nod red directly and programming it or are you connecting nod red to A raspberry pi to read Data from a

[@amazingpower2761]

I have tried and tried and not given up. Many codes from many sources, different computers, different routers, etc. etc....etc... I am trying to get my esp8266's to connect to Mosquito MQTT server and it just won't connect. There must be some simple little thing that nobody has mentioned..

[@kevinmcaleer28]

Are you on our discord server - if so share some screenshots of the error messages you get in the programming channel

[@wolfgangwidmer7758]

What are you using to program the esp8266 Arduino IDE

[@kevinmcaleer28]

Yes I use the Arduino IDE to program the ESP8266, if I'm using C++. You can flash MicroPython onto the ESP8266, in which case I'd probably use Thonny. My favourite IDE is Microsoft Visual Studio Code, however that isn't always the best environment for embedded systems.

[@abhishekshaw3775]

Hi Kevin, is it possible such that we can have a automated flow creation, for example if we connect any no of temperature sensor it should dynamically create a flow which will add a temperature gauge to ui dashboard.

[@gumse666]

I follow you every Sunday and like your show. But you should probably scale back on the scope for a single show. You clearly overstretched it here.

[@kevinmcaleer28]

Thanks for the feedback. I’ll look at reducing the scope of future shows

[@anDromedaIOT]

It's a great show, much effort required. Scope creep will always show up at last minute especially in live chat.
Lets make an effort to keep him on track or go with the flow if it's interesting/relevant , we drive the system Kevin simply responds.

[@bekiedude]

Millennials prob.
Gen X-ers can handle it :)

[@yogeshitaliya473]

😍😍😍

[@user-of5qt4ig1h]

Can you give me code??

[@controlfreak1963]

Meanwhile at Boeing....(crickets)

[@kevinmcaleer28]

I don’t get it?!

[@controlfreak1963]

@@kevinmcaleer28 I don't either. This comment was added to a SpaceX video.

[@isidrocampos7981]

almost 2 hours of video wtf

[@kevinmcaleer28]

You’re welcome