Bluetooth Inspector vs App Builder Quiz Academy

Discover nearby Bluetooth peripherals and inspect their services for information and characteristics. • View information and signal strength for all peripherals and devices, updating in real time as you move around. • Get battery level for your own Apple devices — no need to install the app on all your devices. • See model identification broadcast by devices around you, mapping device identifiers to the marketing name. • Extract software and firmware version strings from devices broadcasting this information. • Read any characteristic's value, even for services not well known and are custom to the device being interrogated. • Write characteristic values back to the peripheral as string, numeric or hex. • See a history of the value of a characteristic since the session started, timestamped to when the value changed. • Log found peripherals, services, characteristics and values, and export a .log file of timestamped events for your analysis. • Shortcuts integration with actions for scanning and interrogation, enumerating services and characteristics, and reading values. • Background scanning by advertised service IDs with device count mapped by location found and status shown in a Live Activity. Get support @grgarside or georgegarside.com/apps/bluetooth-inspector Constant use of Bluetooth connectivity can drain your device's battery. Bluetooth connectivity is only used when this app is in the foreground and up to a few seconds after being backgrounded to safely disconnect from peripherals being interrogated, unless Background Scanning is enabled in the app and the Live Activity is running.

SwiftUI Learning - Master Apple's UI Framework Learn SwiftUI with interactive lessons, hands-on projects, and challenging quizzes Transform Your iOS Development Skills SwiftUI Learning is the complete educational companion for mastering Apple's revolutionary declarative UI framework. Whether you're a beginner taking your first steps or an experienced developer looking to level up, this app provides everything you need to become a SwiftUI expert. What You'll Learn Fundamentals & Core Concepts SwiftUI basics, views, and modifiers State management with @State, @Binding, and @ObservedObject Layout systems: VStack, HStack, ZStack, and advanced containers Navigation patterns and view presentation Advanced Topics Async/await programming patterns Combine framework integration Custom animations and transitions Gesture handling and user interactions Performance optimization techniques Key Features Comprehensive Learning Materials 13 detailed learning sections covering every aspect of SwiftUI Interactive code examples you can experiment with Progressive curriculum from beginner to expert level Real-world examples and best practices Smart Quiz System 200+ carefully crafted questions covering all SwiftUI topics Adaptive difficulty based on your performance Timed challenges with customizable settings Instant feedback with explanations for wrong answers Streak tracking to maintain motivation Hands-On Projects 9 complete project tutorials including: Todo List App with CRUD operations Weather Card with dynamic data Interactive Counter with animations Photo Gallery with grid layouts Music Player interface Timer App with notifications Step-by-step guidance with full source code Progressive complexity to build confidence SF Symbols Explorer Browse 2000+ SF Symbols with instant search Preview symbols in different styles and sizes Copy symbol names directly to your clipboard Perfect reference tool for your own projects Advanced Progress Tracking Detailed performance analytics and charts Achievement system with unlockable badges Quiz history and improvement trends Score distribution analysis Time spent learning tracking Personalized Experience Customizable appearance (Dark/Light mode, font sizes) Adjustable quiz settings (timer, question count, feedback) Daily learning goals and reminders Reduced animations for accessibility Haptic feedback and sound effects Perfect For iOS Developers transitioning from UIKit to SwiftUI Students learning mobile app development Professionals preparing for SwiftUI interviews Hobbyists building their first iOS apps Anyone curious about modern Apple development Why Choose SwiftUI Learning? Comprehensive Coverage: From basic concepts to advanced patterns, we cover everything you need to know about SwiftUI development. Interactive Learning: Don't just read about SwiftUI—experience it with live code examples and hands-on projects. Progress Tracking: See your improvement over time with detailed analytics and achievement badges. Always Up-to-Date: Content regularly updated to reflect the latest SwiftUI features and best practices. Offline Ready: Learn anywhere, anytime—no internet connection required for core content. System Requirements iOS 16.0 or later Compatible with iPhone, iPad, and iPod touch Optimized for all screen sizes VoiceOver and accessibility support Start Your SwiftUI Journey Today Join thousands of developers who have accelerated their iOS development skills with SwiftUI Learning. Download now and take the first step toward becoming a SwiftUI expert! SwiftUI Learning - Where iOS development expertise begins