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TechTech3All (21)PabalPabal2Ink On: E-Ink CalendarInk On: E-Ink Calendar2Aurora Eos: Forecast & AlertAurora Eos: Forecast & Alert4Post Black Belt: BJJ JournalPost Black Belt: BJJ Journal6JournalJournal3Tile Do: Todo listTile Do: Todo list1
Building Personalized Sunset/Sunrise Push Notifications with Expo + Firebase
Tech
Tech

Building Personalized Sunset/Sunrise Push Notifications with Expo + Firebase

A practical walkthrough of a personalized sunset/sunrise notification pipeline using Expo, Firebase Functions, Firestore, Cloud Tasks, and FCM.

Mar 26, 2026
Optimizing 3D, Animation, and Chart Performance in an Expo Mobile App
Tech
Tech

Optimizing 3D, Animation, and Chart Performance in an Expo Mobile App

A practical walkthrough of optimizing 3D visualization, 2D animation, and solar wind charts in a React Native (Expo) app.

Mar 26, 2026
A 1-Year Review of Maintaining iOS and Android Widgets with Expo
Tech
Tech

A 1-Year Review of Maintaining iOS and Android Widgets with Expo

My experience developing and maintaining cross-platform widgets in an Expo environment using @bacons/apple-targets and react-native-android-widget.

Feb 21, 2026