Portfolio
This is a selection of previous projects, either internal or external
External projects are listed with permission from the owners.
Repply is a fitness app, specifically for CrossFit, that has multiple unique features. This is a condensed technological overview of those features.
- Sensor data - Movement data from a smartwatch is used to recognise reps.
- Bluetooth LE - Reps are passed off to the phone at high speed via Bluetooth connection
- Realtime database - The reps are broadcast instantly to other users, allowing groups of people to monitor the progress of others in realtime.
- Animated SVG's - User progress is seen as avatars progressing through an animated ladder, zooming in and out as necessary.
- Voice recognition - The quickest way to describe the workout you're about to do.
- Social media - The platform supports friends, follows, likes, notifications, etc.
- Artificial Intelligence - Built in partnership with a top-tier university, and a respected expert in the field of AI, personalised programming is created by modelling the workouts done against the resulting progress.
- Platform Architecture - There are five components: Dynamic server, static server, Android/iOS app, WatchOS app and WearOS app.
- Dynamic server - Node.js (Typescript), PUG and CSS
- Static server - HTML, SASS and Typescript with Express framework and D3 for data visualisations.
- Android/iOS app - React Native (Typescript), HTML, CSS.
- WatchOS app - Swift.
- WearOS app - Java and Kotlin.
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