Learn how to use Adafruit. io, GPS, and a Blues Wireless Wi-Fi Notecard to map an outdoor and even indoor spaces.
A Blues Wireless Notecard provides cellular connectivity to a sound classification MCU. This is part of the elevator Digital Twin series.
An intelligent device for seniors which detects falls and sends emergency alert messages with location information using a cellular network
Sound the (silent) alarm: anti-theft alerting & asset recovery with a Blues Wireless Notecard using Blues Wireless and Twilio.
Build a GPS-enabled tracker with just a few lines of code to a Blues Wireless Notecarrier, and visualize it with IoT platform Datacake.
Learn how to use machine learning on a Raspberry Pi in a remote environment (complete with cellular connectivity and solar power!).
Our natural waterways are beautiful, provide recreation and support agriculture. We must ensure their health, safety and conservation!