How to Install Node-RED in Windows or any OS || Part-1

In this post, we learn how to install Node-RED in a window or any OS. This is a part-1 of this playlist. So, let’s start.

There are some instructions to install Node-RED in your machine.

Step-1: Download the Node.JS software from the link. The link is given in the below image:

Step-2: Set the path of Node.js in OS environment variable, for the set, the path sees the instruction is given below images.

Step 3: Now check that path is correctly set or not for this:

·         Open the CMD prompt

·         Type the command NPM

·         And if this gives any response then the path is successfully set otherwise check again:

Step 4: Now download the second software mosquitto. For download it sees the instructions in given below image:

Step 5: Set the path of mosquito MQTT broker in the OS environment variable. For set the path sees the instruction at the given image:

Step 6: Now let’s check the path is successfully set or not. For check, it opens the cmd prompt and types the command mosquito -v if the command is successfully run then OK. Otherwise, check it again.

Step 7: Now install the Node-RED. For installing it:

·         Open CMD prompt

·         Type command npm install node-red

·         It takes a little time to install

·         Now type node-red command on command prompt to start the Node-RED in your machine

·         Check the IP: Port on of your Node-RED server

Step 8: start the Node-RED putting Ip, the port in your browser

Node-RED is successfully installed in your machine.

For more see the given Video:

Please subscribe us:: https://www.youtube.com/channel/UCa4EPxD8tbDejcYBIrmSX6Q?view_as=subscriber

Facebook:  https://www.facebook.com/iotianinnovator

Instagram:  https://www.instagram.com/iotianinnovator/

Twitter:  https://twitter.com/iotianinnovator

Flicker: https://www.flickr.com/people/167294196@N06/

Slack:  https://iotianinnovator.slack.com