Goal

The main idea was to create an App that can convert magnetic field values into something user can understand. This tool may help user to find wiring beneath wall, keys in the sand etc 🔍 In future this application should be like a utility belt for a construction worker 👷

Implementation

Luckily we have Core Motion framework with CMMagnetometerData 🧲 . By manipulating with X-Y-Z axis of magnetic field in microteslas we can have user friendly µT value which is displayed in gauge view. As premium content the App was added with spirit (bubble) level written in SwiftUI, cm-inch accurate scrollable ruler 📏 and AR ruler with 3D floating values. Premium content is distributed by auto renewable subscriptions 💳

Pods

• SnapKit
• OpenCV
• R.swift
• Astrarium
• Swinject
• SwiftUI
• FirebaseAnalytics
• FirebaseRemoteConfig
• FirebaseCrashlytics
• SwiftyStoreKit
• PermissionsKit
• AppsFlyerFramework
• NVActivityIndicatorView
• LMGaugeViewSwift
• Google-Mobile-Ads-SDK