Read multiple sensors from a Particle Photon and Publish via webhook to Thingspeak.

Use IFTTT to automatically log data to a Google spreadsheet using a Particle Photon. This will show how I logged temperature data.

Use DFRobot's UART fingerprint scanner to store fingerprints and only allow authorized people to access the box.

Do you have an unruly pet who just will not stopping jumping on the countertop in attempt to get human food? We have the answer for you!

The Stinker Blinker will detect whether the bathroom door is closed/open and will turn a siren on/off to indicate vacancy.

Measuring sound and analyzing data using the ELEGOO big sound sensor.

Simple temperature sensor project used to collect temperature data on an OLED display.

A home-based disaster detection and monitoring system for fire, flood, temperature, and humidity.

Use Particle Argons, Blynk IoT app, and a motion sensor to activate and change colors of an LED light strip.

Detect when someone is standing or kneeling close to my apartment door for a suspicious time.

Use the motion detector to notify you of when your kids try to sneak-a-peek at the presents!

To prevent burn injuries from hot appliance.

As soon as moisture is detected on a sensor, the Photon triggers information to the user via IFTTT.

The purpose of this project is to detect motion in the driveway and alert the user inside the house.

Green Light... Red Light!

Did you forget about your dog that was outside? Never again with our device!

This project introduces a way to count the number of people entering a room using a motion sensor, IR sensor, and a button.

Saving energy and your electric bill, our Motion Sensor Light can give you the piece of mind knowing you are saving energy. and your wallet.

A sensor that detects rain.

This project will help your business keep track of max capacity during this pandemic!

A simple device to detect entry into such a storage room like a pantry with only one entrance.

The device will indicate the temperature inside your refrigerator/freezer in Celsius and Fahrenheit.

Have overzealous gamer siblings? Are YOU the overzealous gamer in your house? Detect and get notified of game-induced rage.

Parking Sensor using an Ultrasonic Sensor and Particle Argons.