About The Author
Alec Letourneau
Alec focuses on BLE connectivity and iOS apps but thrives across the stack. Curious and hands-on, he’s always learning, whether it’s building software, tinkering with electronics, or flying planes on the weekends, literally taking his side projects to new heights.
Explore Articles by Alec Letourneau
iOS 18 AccessorySetupKit: Everything BLE Developers Need To Know
Streamline BLE device setup in iOS 18 with AccessorySetupKit, enabling seamless pairing, programmatic bond management, and reduced permission prompts for a smoother user experience.
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BLE Connectivity Architecture: The Ultimate Guide
Designing robust BLE connectivity across embedded, mobile, and cloud systems is complex. This guide breaks down key decisions and tradeoffs that impact performance, reliability, and user experience in connected medical device ecosystems.
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How iOS and Android Handle Connections with BLE Human Interface Devices
Connection behavior with BLE HID devices varies by platform. This article helps developers avoid unexpected disconnects by understanding how iOS and Android treat pairing, bonding, and reconnection.
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What to Consider Before Building a Mobile Medical App
Explore key considerations for building mobile medical apps that connect to medical devices. Learn how to navigate BLE, data handling, compliance, and real-world challenges in regulated environments.
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Why Re-Signing iOS Apps is Better than Recompiling
Maintain binary integrity and streamline compliance by modifying app metadata, assets, and provisioning profiles without recompiling, reducing risk and ensuring consistency across builds.
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Leveraging Background Bluetooth for a Great User Experience
Designing a seamless connected experience means making your app feel invisible. Learn how to leverage background Bluetooth on iOS to improve reliability, reduce friction, and enhance user trust.
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Bluetooth Low Energy Serial: A Valid Design Strategy?
Stream data reliably over BLE by implementing a custom UART service, handling packet framing, flow control, and throughput limits to replace legacy serial cables in modern connected devices.
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How to Handle iOS 13’s New Bluetooth Permissions
Ensure your app maintains user trust and functionality by clearly communicating Bluetooth usage, complying with iOS 13's permission requirements, and minimizing unnecessary prompts.
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