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Particle Photon Temperature Alarm

In this article we setup a Particle Photon module to monitor temperature throught the SI7020-A20 temperature/humidity mini module sensor.

BeginnerFull instructions provided2,076
Particle Photon Temperature Alarm

Things used in this project

Hardware components

I²C Shield for Particle Photon
Particle Photon
SI7020-A20 I²C Humidity and Temperature Sensor ±4%RH ±.4°C I²C Mini Module
PCA9536 I²C Digital 3-Channel Input Output with Buzzer I²C Mini Module

Software apps and online services


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Required Hardware


Github Source Code

View the source for this project on Github, or simply search Temperature Alarm under Community Libraries on Particle's WEB IDE(build) and flash it right there. No Coding Required!


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Control Everything

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