Ray Burnette
Published © MIT

NodeMCU ESP8266 Remote Temperature Using WebSockets

Take ESP8266 development to a new level with Javascript and WebSockets to create an auto-update HTML5 webpage.

AdvancedFull instructions provided1 hour18,002
NodeMCU ESP8266 Remote Temperature Using WebSockets

Things used in this project

Hardware components

NodeMCU ESP8266 Breakout Board
NodeMCU ESP8266 Breakout Board
Mine was manufactured by LoLin and purchased from AliExpress
×1
Vishay NTC 10K Thermistor
Manufacturer equivalent may work well
×1
Resistor 150K 1% 0.25 Watt or larger
Manufacturer equivalent may work well
×1

Software apps and online services

Arduino IDE
Arduino IDE
Use Board Manager to Add ESP8266 Core: https://github.com/esp8266/Arduino
ESP8266 Arduino Core files

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

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Schematics

Thermistor Voltage Divider Circuit

See text for LoLin NodeMCU modification
Screenshot%20from%202016 07 07%2011%3a41%3a00

Code

Arduino 1.6.9 source code

Arduino
Please see my credit for the example posted by Mark Ingle.
No preview (download only).

Credits

Ray Burnette

Ray Burnette

59 projects • 434 followers
IT architect - retired AT&T... USAF-Secure Comm , Burroughs, Clemson U. School of EE Research, Southern Bell, BellSouth, SofKinetics, Inc. (President), AT&T IT
Thanks to markingle.

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