Sylwester BalaPiotr Lewandowski
Published © GPL3+

Make WiFi sensors and integrate with Node-RED on RPi

Make a battery powered WiFi temperature sensor with GUI dashboard in Node-RED on Raspberry Pi!

BeginnerFull instructions provided1 hour551
Make WiFi sensors and integrate with Node-RED on RPi

Things used in this project

Hardware components

IOT Cricket Wi-Fi module
Things On Edge IOT Cricket Wi-Fi module
×1
Battery Holder, AAA x 2
Battery Holder, AAA x 2
×1
Raspberry Pi 3 Model B
Raspberry Pi 3 Model B
×1

Software apps and online services

Raspbian
Raspberry Pi Raspbian
Node-RED
Node-RED
MQTT
MQTT

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

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Code

Code snippet #3

Plain text
pi@raspberrypi:~ $ node-red-start

// Press Ctrl-C (it doesn't stop Node-RED it keeps running as a service in a background)

pi@raspberrypi:~ $ sudo systemctl enable nodered.service

Credits

Sylwester Bala

Sylwester Bala

9 projects • 7 followers
Technologist and entrepreneur who loves solving problems!
Piotr Lewandowski

Piotr Lewandowski

7 projects • 2 followers

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