About The Author
Henry Anfang
Henry develops firmware for connected medical devices and brings a curiosity-driven approach to every project. Outside of work, he’s often cooking vegan meals, reading sci-fi, planning his wedding, or diving into a new board game with friends.
Explore Articles by Henry Anfang
Building Secure, FDA-Compliant Medical Devices with the SPDF Framework
If you’re a medical device engineer, you’ve likely noticed the ground shifting beneath your feet. With the FDA's latest cybersecurity guidance released in 2025, the expectations for device security have become more stringent than ever, especially for what the agency calls a "cyber device." The definition is broad: if your…
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Nordic nRF52840: Is Rust a Good Fit for Embedded Applications?
Understand Rust's pros and cons on nRF52840, covering memory footprint, performance, safety, tooling, ecosystem, and C interop, to make an informed go‑no‑go decision for embedded firmware.
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Bluetooth PHY – How it Works and How to Leverage it
Bluetooth 5.0 introduced new PHY options that impact speed, range, and power. Learn how 1M, 2M, and Coded PHY affect BLE performance and when to use each one.
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