Simple Hello World application using qt5 for embedded Linux device.
Published at April 1, 2020 · 2 min read
Simple Hello World application using qt5 for embedded Linux device.
Blog – Embedded Systems, Linux & Technology Insights
👋 Embedded Systems & Linux Blog — Yair Gadelov
Here I share in-depth articles, practical guides, and personal insights from my work in embedded systems, Linux/Yocto BSP development, real-time firmware, and system-level software engineering.
You’ll also find explorations of adjacent domains — from kernel drivers and PCIe bring-up to data pipelines, machine learning for trading, and software architecture best practices.
Typical topics include:
- Board bring-up & BSP development — Yocto, device trees, kernel drivers, bootloaders.
- Real-time firmware & RTOS — Zephyr, FreeRTOS, deterministic scheduling.
- System architecture & integration — combining microcontrollers, SoCs, and Linux.
- Software update & deployment — secure boot, FOTA, SWUpdate/RAUC.
- Tools & automation — Python SDKs, test frameworks, CI/CD for embedded.
- Technology & finance — algorithmic trading, data pipelines, and modeling.
This blog is both a knowledge base and a personal journal of my engineering journey —
from hands-on hardware bring-up to complex embedded Linux platforms and beyond.
Linux UIO driver to handle with IRQ source.
Published at February 24, 2020 · 6 min read
Linux UIO driver to handle with external IRQ.
Install Yocto and kernel development tools of IMX8
Published at February 24, 2020 · 2 min read
Install Yocto and kernel development tools of IMX8
Linux char device to handle with IRQ
Published at February 20, 2020 · 3 min read
Linux char device to handle with IRQ
Linux module to disassemble code in the Linux kernel.
Published at February 18, 2020 · 4 min read
Linux module to disassemble code in the Linux kernel.
Published at February 18, 2020 · 1 min read
Linux core isolation to have a close RT performance
Color transformation from Bayer to RGB
Published at February 17, 2020 · 4 min read
Bayer to RGB conversion
Published at February 10, 2020 · 2 min read
simple post with examples how to use the blog features like graphs and math equations