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

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

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

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

A sensor that detects rain.

This will alert you when the gate is open so you can go close it.

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

To prevent burn injuries from hot appliance.

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

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

Green Light... Red Light!

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

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

With the utilization of particle argons and sensors, we have constructed a reversing vehicular tool!

Parking Sensor using an Ultrasonic Sensor and Particle Argons.

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

This is a small prototype car that uses an ultrasonic sensor so a car will turn to avoid hitting a wall with a remote on off capability.

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

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

This project used two Particle Argons, a PIR motion sensor, and a green LED to detect and notify movement.