Your IoT device works. Can someone set it up from their phone?
A practical guide to mobile IoT onboarding: choosing the right device, explaining permissions, recovering from setup failures, and defining a useful first milestone.
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Notes from
the build.
Ideas, decisions, and practical lessons from mobile engineering. From the first architecture sketch to the next release.
8 articles
Your mobile app uses encryption. What does that actually protect?
Encryption in mobile apps explained through practical decisions about HTTPS, local storage, key management, end-to-end encryption, and account recovery.
Read article →Is that sensor reading still live? Designing an honest IoT dashboard
How a mobile IoT dashboard can distinguish fresh readings, stale data, and confirmed device commands so users know what is actually happening.
Read article →Mobile apps and robotics: what belongs on the phone?
Planning a mobile interface for a robot: clear task status, confirmed commands, connection loss, and a sensible boundary between the app and robot software.
Read article →Before you build a mobile MVP, answer these five questions
A useful mobile MVP starts with a clear user journey, a realistic scope, and a plan for the parts most likely to go wrong.
Read article →Java vs Kotlin vs Flutter vs KMP: choosing a mobile stack
A practical guide to choosing between Java, Kotlin, Flutter, and Kotlin Multiplatform based on your product, existing code, and team.
Read article →When your Flutter app needs a little Kotlin or Swift
Native code is a normal part of some Flutter projects. Here's how to scope integrations without turning a small feature into an unnecessary rewrite.
Read article →Your app lost its connection. What should happen next?
Offline support starts with decisions about what users can read, change, and trust when the network disappears. It takes more than a cached screen.
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