IoT Posts
DIY IoT Temperature Monitor
Building a network of temperature monitors through an IoT app.
Exploring the Possibilities of Smart Masks
Capitalizing on the new wearable of masks by integrating technology to better understand breath composition and how it correlates to health.
Data Logging for Air Quality
For many of us, air quality was top of mind this summer. PurpleAir was there to help.
Thanksgiving Eve Product Post
Two new versions of popular SparkFun boards are now available, along with a new PureThermal sensor!
Using RFID to Prevent Property Theft
Vacation rentals are on the rise - how can property owners protect valuables?
ESP32 Relay Web Server, Part Two
It's been a while; today we'll look at serialization using the ArduinoJSON library.
Tracking Possums with RFID
If you've ever wondered what possums get up to at night, RFID can shed some light.
Enginursday: A DIY Bluetooth Headphone Adapter
Using the ESP32 Thing to make an adapter for my headphones
Dead Reckoning GPS
Today we take a look at the new SparkFun GPS Dead Reckoning Board, and the next version of the popular SparkFun Pro RF.
The Helium Network
Helium joins us today to talk about jumpstarting their new, nationwide IoT network.