0

Trinket-Powered conference room occupancy display

Trinket Img 2422

Trinket-Powered conference room occupancy display @ Adafruit Learning System.

Every facility has a conference room or other meeting space. And when the door is closed, it is always a guessing game whether the room is occupied or not. This inevitably leads to someone opening the door and disturbing what is happening inside. It could interrupt a meeting or spoil an important experiment.

Commercial sensor/indicator combinations can cost over $400 dollars. If you have many rooms, the cost could be prohibitive.

This project started as an inquiry by the Indiana University IT Department who wrote to Adafruit asking if there was a less expensive alternative to commercial units by using Adafruit’s Trinket mini-microcontroller. This project is inspired by that inquiry.

Learn more!


Join 6,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython in 2018 – Python on Microcontrollers is here!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Aquarium troubles: the cost of iteration and troubleshooting with a manufacturers abroad

Wearables — Plastic gem know-how

Electronics — Counting Pin Numbers

Biohacking — Exploring Our Inner Reality : Entopic Visions

Python for Microcontrollers — CircuitPython 3.0.0 Release Candidate 0 released!

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.