Testing 100's of OS Images with Jenkins - From Pull Request to Production Release
Explore the automated CI/CD process for balenaOS, covering image building, testing on hardware, and production release using Jenkins, GitHub, and custom testing kits.
Dynamic Tracing Tools on ARM/AArch64 Platform - Updates and Challenges
Explore dynamic tracing tools for ARM/AArch64, including updates, challenges, and porting guides. Learn about Linux observability tools and frameworks for embedded systems and automotive platforms.
Developing a New WiFi Daemon for Linux - Lightweight Solution for IoT
Explore the development of a lightweight 802.11 wireless daemon for Linux, designed for IoT use cases, and its integration with ConnMan and Network Manager.
Enabling Management of Constrained Devices Using OIC Framework
Explore OIC framework implementation in Apache Mynewt for managing constrained IoT devices, covering resource discovery, communication, and optimization for embedded systems.
2017 - The Year of Linux Video Codec Drivers
Explore recent V4L2 additions enabling standard Linux kernel API support for video codecs, eliminating the need for proprietary solutions in embedded systems.
Transforming New Product Development with Open Hardware
Explore how open-source hardware revolutionizes product development, accelerates prototyping, and fosters innovation. Learn from real-world examples and discover its impact on embedded device markets.
Making Open Source Hardware IoT with Raspberry Pi
Explore open source hardware IoT with Raspberry Pi HATs. Learn design, development, and manufacturing challenges using free tools like KiCAD. Gain insights into technical specifications and getting started guidelines.
Android Things - Introduction and Architecture for IoT Devices
Explore Android Things for IoT development, leveraging Android's success in mobile for creating connected devices. Learn architecture, APIs, and key differences from standard Android.
Implementing Network Protocols in Zephyr Project
Explore network protocol implementation in Zephyr RTOS, focusing on DNS, HTTP, MQTT, and NATS. Learn optimization techniques for constrained devices in IoT and legacy networks.
I2C Multi-master and Controller Slave Mode Implementation in QEMU
Implementing I2C multi-master and slave mode in QEMU for BMC boards, enabling MCTP protocol support and NVMe-MI device emulation with Linux kernel AF_MCTP socket integration.
Verifiable End-to-End Secure OCI Native Machines
Explore a secure toolchain for verifiable workloads using signed OCI images, ensuring tamper-proof boot processes and authenticated communication with hosts.
Safety and Open Source Software: Evolution and Future Directions
Explore the evolution and future of safety in open source software, focusing on challenges, best practices, and the ELISA Project for safety-critical systems.
Lessons Learned When Updating Userspace ABIs
Explore the challenges and solutions in updating Linux userspace ABIs, focusing on I2C and SMBus protocols. Learn about careful planning to improve functionality without breaking existing applications.
Rust-Based VirtIO Backends for Hypervisor-Agnostic Solutions
Explore Project Stratos: leveraging VirtIO for hypervisor-agnostic backends, implementing vhost-user daemons in Rust, and integrating with Xen for versatile virtualization solutions.
Unravelling How Firmware Interacts with the Linux Subsystem
Explore the intricate relationship between firmware and the Linux subsystem, gaining insights into their interaction and its implications for system performance and functionality.
Establishing Trust in Linux Keyrings - Built-in, Imputed, or Transitive Trust
Explore Linux keyrings, trust models, and key management in firmware, kernel, and user space. Learn about trust domains, scope, usage constraints, and security implications for different systems.
Linux for Space - Mission Begins
Explore Linux4Space: an open-source initiative to create a standardized Linux distribution for space applications, based on industry requirements and stakeholder collaboration.
HotBPF - On-demand and On-the-fly Memory Protection for the Linux Kernel
On-demand, on-the-fly Linux kernel memory protection mechanism: lightweight, hardware-independent, and deployable without rebooting. Enhances security during vulnerability disclosure to remediation window.
Zero-Overhead Virtualization - Challenges and Pitfalls Across Architectures
Explore zero-overhead virtualization challenges in embedded systems, comparing ARM, x86, and RISC-V architectures. Learn about Jailhouse hypervisor and architectural limitations for real-time performance.
IoT Security - Ecosystem, Interoperability and Standards
Explore IoT security challenges and solutions with the Security & Privacy Development Lifecycle framework, addressing ecosystem complexities, privacy concerns, and compliance issues in rapidly evolving IoT landscapes.
Formal Verification of Embedded Linux Systems Using Trace-Based Models
Explore trace-based models for formal verification of embedded Linux systems, focusing on safety-critical aspects, real-time properties, and system instrumentation techniques.