Recent Articles
“Build a Smarter World” Contest Winners
Join us in congratulating the winners of the “Build a Smarter World” contest with Blues and Edge Impulse.
Improvements to Data Routing with Notehub
Learn how new improvements to Notehub routes makes it easier than ever to maintain consistent syncing of data between Notecard and your cloud.
Hack-o-ween with Blues
Recently the Developer Experience and Cloud Services teams met up to recap, review, and experience a one-day internal hackathon to see what sorts of connected projects we could build in a single day.
Introducing the New Feather-Compatible Notecarrier-F
Meet the new Adafruit Feather-compatible Notecarrier.
Use Cell Tower and Wi-Fi Triangulation to Achieve Pin-Point Locations, without GPS
Learn how to use the Notecard to ascertain location information via cell tower and/or Wi-Fi access point triangulation, when GPS is unavailable.
Build a Cellular-Enabled Power Outage Detector with Twilio SMS Notifications
Learn how to build a globally-available power outage detector with a Cellular Notecard.
Easiest Way to Add Cellular to an ESP32 IoT Project
Learn how to add affordable prepaid cellular to an ESP32-based IoT solution.
Introducing the New Notecarrier-A
We just released a new Notecarrier with Qwiic ports, improved antennas, and a gorgeous black PCB.
Webinar: Mastering Global Asset Tracking with a Cellular Notecard and Datacake
Learn how to build a robust, low-power, global asset tracker with a cellular Notecard and Datacake.