A smart helmet which can track the user location and detect a fall using a MPU6050 IMU based fall detector
Learn how to build a person or asset tracking system using a Cellular- and GPS-enabled Notecard and a Flutter-based mobile app.
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.