Blog | Helix Embedded

Apr 13, 2025 Best Practices

Applying OOP Principles in Embedded C

Tips and tricks to creatively apply OOP concepts in C: encapsulation, polymorphism, and abstraction without a class keyword.

Apr 13, 2025 Best Practices

Practical tips and strategies for seamlessly deploying embedded software releases without the chaos.

Feb 28, 2025 Career

Reflections and lessons learned after more than a decade in the embedded industry: what changed, what stayed the same, and what I wish I'd known.

Aug 14, 2024 Best Practices

A brief look at function pointers and how to use them to create powerful, flexible programs in C.

Aug 1, 2024 Best Practices

Core ideas behind CI/CD within the context of embedded software development, and how to get started with continuous integration.

Jul 28, 2024 Career

A flashback on my experiences when I started out in the field over a decade ago. Nuggets of wisdom for people entering embedded engineering.

Jul 14, 2024 IoT

Key considerations when developing firmware for cellular IoT devices, from power management to modem driver architecture.

Jul 1, 2024 Development Tools

Get started with BLE development using the BleuIO dongle, a fast way to validate connectivity between two BLE devices.

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