Why Windows IPCs Fail in Harsh Telemetry Stations & How RTOS Embedded Dataloggers Solve It
TL;DR for IIoT Architects & System Integrators: Deploying consumer Mini PCs or fanless Windows Industrial PCs (IPCs) in unmanned environmental t…
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Микросервисы(async single-threaded) в эмбеддед. OpenBMC и рефакторинг «кошмара на С++» с помощью ИИ
Я всегда знал, что разработка для встраиваемых систем (embedded) является не тривиальным делом, но даже не представлял, насколько С++ код в реальных…
Особенности разработки встраиваемого программного обеспечения. Часть 2
В предыдущей части статьи я рассказал об особенностях реализации многозадачности для ВПО. Однако, какой бы ни был выбран подход к многозадачности, а…
LLM-разработка в 2026: навыки, кейсы, требования
Привет, Хабр! Я старший инженер-программист в Финаме и автор курса «LLM-разработчик» в Хекслете. Разговор пойдёт о практике LLM-разработки и о бытов…
I Built an Open-Source J1939 CAN Bus Emulator (Because Vector Tools Cost Too Much)
If you've ever tried to test J1939 diagnostics tooling, integrate a telematics app, or just learn how heavy-duty vehicle networks work, you've proba…
До вайб‑кодинга оставалась четверть века…
В 2000 году я писал на ассемблере софт для проверки приборов спутникового слежения и был уверен, что серьёзные системы дела…
Web Developer = Embedded Developer: Real PHP Now Runs on the ESP32 (v1.0.0)
If you can write index.php , you can already program a microcontroller. That's not a metaphor. PHP on ESP32 just hit 1.0.0 — the first official rele…
Kernel & Embedded News: Arm64 Drops Big-Endian, Boots CPUs in Parallel
Arm64 platform direction dominated this week: Will Deacon posted v2 of the series that removes big-endian kernel support, aimed at Linux 7.4, and a…
What the Arduino VENTUNO Q Signals for Local AI and Robotics
What the Arduino VENTUNO Q Signals for Local AI and Robotics Arduino’s VENTUNO Q is a clear sign that edge AI hardware is moving beyond simple infer…
What a Linux Safety Certification Actually Covers
A Linux safety certification is a statement about one defined software configuration running on named hardware, assessed by a named body. It is not…
Every Millimetre Is Spoken For in a 2.4 mm BLE Logging Card
A sealed logging card is a thickness problem before it is an electronics problem. Every subsystem sits downstream of one decision: how the millimetr…
Evidence-Grade Telemetry: Sensor Sync, Time Bases and Idempotent Ingestion
If you are building the ingestion side of a cold chain or asset tracking platform, there is a category of bug that does not show up in staging, does…
Building an Industrial HMI and Edge Controller on STM32 with FreeRTOS and Modbus TCP
Building an Industrial HMI and Edge Controller on STM32 with FreeRTOS and Modbus TCP Industrial control demos are often judged by the screen. The mo…
Hardware Abstraction for Robotics: Connecting Sensors and Actuators
Hardware Abstraction for Robotics: Connecting Sensors and Actuators Introduction Robots interact with the physical world through hardware. Sensors p…
The State of Automotive Grade Linux in 2026: Which Release to Build
The Automotive Grade Linux distribution is not one release on one baseline. As of 26 August 2026 its release-notes page documents three listed relea…
systemd vs BusyBox init: Which Init System Fits Your Device?
For most embedded products with a fixed set of services and no user-installable software, BusyBox init is the right default: small, no dependency ch…
Buildroot for Embedded Linux — Part 1: Your First Buildroot Root Filesystem
Buildroot builds a cross-compiler, a Linux kernel and a complete root filesystem from source, driven by one Kconfig-style configuration file. Starti…
The Linux DMA API: Coherent and Streaming Mappings Explained
The Linux DMA API exists because the address a device uses is not the address the CPU uses, and because on most embedded SoCs the CPU cache is not k…
Device Tree Ownership Is Moving Up Into Firmware
On most embedded Linux products the kernel carries the description of the board. Under Arm's SystemReady Devicetree band it does not: the platform f…
LighthouseReckoning: A Lightweight LoRa Mesh Network for Arduino, ESP32 and RP2040
LighthouseReckoning LighthouseReckoning is a lightweight LoRa mesh networking library for Arduino-compatible microcontrollers, currently tested on E…
ZBFun: архитектура для ZigBee без обязательного облака на Python
Меня зовут ZolAnd, я - независимый инженер-разработчик embedded-систем в основном для дома и сельской усадьбы. В какой-то момент мне захотелось собр…
How to Use the SH-C30L USB-to-CAN Adapter with Arduino UNO and MCP2515
Controller Area Network (CAN) is one of those technologies that quietly powers a huge number of embedded systems. It is commonly found in cars, EVs,…
Choosing a Root Filesystem Format for Embedded Linux
Your storage hardware narrows the choice first: raw NAND requires UBIFS on UBI; ext4 and f2fs are not candidates there. On managed flash such as eMM…
Kernel & Embedded News: Linux 7.2 Nears Release; Swap I/O Rework
Linux 7.2 is expected as a stable release around 16 August 2026, so teams carrying an embedded BSP should test against the release candidates now, e…
From Retrospective Liability to Proactive Capability — A Path to Crypto-Agility and Compliance with Embedded Security Requirements
NON-PAPER This paper is distributed solely for discussion purposes. It reflects an independent analytical perspective and is not presented on behalf…
Architecting Mainline-Friendly Products
Mainline-friendly products are designed so their board support lives in upstream Linux, U-Boot, and standard build systems instead of a vendor fork.…
Thermoelectric Energy Harvesting for Batteryless IoT Sensors
Industrial motors continuously reject energy as heat. Under the right conditions, a small part of that heat can power the sensor used to monitor the…
What Actually Happens Between "Export Gerbers" and a Physical PCB Showing Up at Your Door
If you've ever designed a board in KiCad, EasyEDA, or Altium, clicked "Export Gerbers," uploaded a zip file to a fab house, and then a couple weeks…
Mastering USB Type-C: Power, Data, and Alternate Modes for 2024 Developers
Originally published on tamiz.pro . Understanding USB Type-C's Architecture USB Type-C's reversible connector design hides a complex array of 24 pin…
Choosing an LCD Panel for Embedded Systems: IPS vs TN Technology Explained
When designing an embedded device, selecting the right LCD panel is often more complicated than simply choosing a display size or resolution. The pa…