B K
Published © CC BY-NC

NodeMCU Remote Multisensor with OLED/MQTT

More than just a pretty (OLED) face - this multisensor (temp, humidity, motion, etc) has MQTT data for your home automation system as well!

IntermediateFull instructions provided1 hour3,353
NodeMCU Remote Multisensor with OLED/MQTT

Things used in this project

Hardware components

OLED Screen
×1
NodeMCU v0.9
×1
DHT22 Temperature/Humidity Sensor
×1
PCB Carrier/Breakout Board for NodeMCU
×1

Software apps and online services

Arduino IDE
Arduino IDE
Fusion 360
Autodesk Fusion 360

Hand tools and fabrication machines

3D Printer (generic)
3D Printer (generic)

Story

Read more

Custom parts and enclosures

Enclosure

Enclosure STL files available on Thingiverse.

Schematics

Schematic

Use PDF file for carrier board schematic, and/or use Fritzing diagram for I2C OLED connection.

Fritzing Diagram for I2C OLED

OLED screen I2C hookup
Oled i2c hookup fspv1liv0k

Code

Firmware

Configure per video.

Credits

B K

B K

4 projects • 7 followers
Avid hobbyist, DIYer, enginerd. I love electronics, ha, 3d modeling/printing, anything to do with tech! http://www.youtube.com/c/BKHobby

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