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.

To monitor user safety, a sensor cluster collects and graphs data of obstacles in the blind spot, wheelchair speed, and degrees of tilt.

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

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

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

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

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

Home security alert system which remotely detects motion at your door and notifies you when someone enters your home!

The way out of the one-way street.

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

Use RedBear Duo to read from a sensor array and report data to the Particle Cloud.

To prevent burn injuries from hot appliance.

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

Using a Particle Argon and a motion sensor I created a device that sends me a message whenever someone enters the house.

Green Light... Red Light!

A sensor that detects rain.

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 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.

Using a metal touch sensor, I've essentially made a button that notifies the user when it's been released over a certain time threshold.

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.