Blues and our community regularly publish projects on Hackster to showcase the things we're building. Check out these guides for reference implementations, and for inspiration for the app you might want to build next.
Widow's Might: Non-emergency IoT service buttons for Elders
How do we bridge today’s digital divide to connect homebound and elderly persons with helpful existing services?
No-code Intrusion Detection System with Blues Notecard
You can have an AIoT security system up and running with minimal configuration, without the need to write any code.
Cellular IoT on LattePanda 3 Delta
Will guide you to add a cellular IoT on the LattePanda 3 Delta.