Sensors, Transducers, Esps, Particles, Pis, Oh My!
Always hot in your apartment? Thermostat from the late 70s and useless? Well you came to the right place! Welcome to Group 49's Temp Sensor
The use of a simple circuit and a DHT11 sensor to read the temperature and humidity. Allowing for the automated control of a humidifier.
Let's face it. You're tired of losing pets to dehydration. You need to be alerted when your furry friend needs that sweet Earth nectar!
This project helps you save food and electricity by telling you when the refrigerator door has been left open.
Shoot first, ask questions later. Supervision optional. (Some assembly required, batteries not included.)
Utilize particle photons, magnetic reed switches and LED lights to remind you to take your medications.
Could there be a better way for my dog to notify me that she wants to come inside than her scratching up my door?
Guitar tuner that works with a wireless communication between two photons.
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 LED Temperature monitor can tell yo if your room is hot or if it's just your mind playing tricks with a blink of the eye!
This project uses the Particle board to sense the distance from the rear of the vehicle to another object nearby when parking.
It is an automated deadbolt that can be controlled by your phone via an app or manually at the door via a push button.
Senses internal temp of fridge as well as when your preferred drink is at the optimum temperature. Alarm is triggered if door is opened.
This project demonstrates the usage of a photon and temperature sensor programmed to notify you when your car reaches a certain temperature.
Tired of getting off your couch to unlock your door for your roommate? Forget to lock your door on your way to class? Say no more…
A motion control system controlled from a central hub.
Moisture sensor tells an LED to blink and uses IFTTT to send an message to your phone when your plant needs water.
We used a Particle Photon to control a linear servo motor to control a light switch.
This portable device is a dedicated time tracking device to help manage your time. Multiple photons are used to set up automatic triggers.
Keep tabs on your refrigerator door to maintain the quality of the contents inside, save energy, and save money.
Allows you to see your cooler temperature at all times, and if it gets above a certain temperature, an alert will be sent to your phone.
Linear potentiometers can do the job of measuring small distances much better than eyeballing, making them perfect for truing wheels.
This project uses two Particle Photons, with two way communication. These photons are used to gain the attention of the other user.
Done with the days of going to the mailbox to find that it hasn't come yet or someone else has picked it up. Our system gives you control.