Embedded Technical Resources
English technical hub with practical articles and case studies organized around firmware, IoT, embedded Linux, edge AI and embedded interfaces. Built to support architecture choices and reduce product risk during development and industrialization.
Priority guides and case studies
Start here when evaluating embedded architectures, product risks and practical technology choices.
Benefits, limits and trade-offs for graphical interfaces on embedded Linux and technical products.
When OpenWrt is a good base for gateways, routers and connected IoT products.
Modules, NMEA, antennas and practical criteria for adding positioning to devices.
TPM, TrustZone, secure enclaves and secure boot for protecting firmware, keys and data.
Signing, verification, dual-bank layouts and rollback for safer field updates.
A practical comparison for choosing an RTOS based on real-time constraints and maintenance.
A comparison of ecosystems, maturity, costs and adoption scenarios.
On-chip AI accelerators, edge computing and real constraints for local inference.
Technical case study for custom IoT devices based on ESP32.
A self-hosted operational platform for internal processes, data and automation.
Resource areas
Guides on firmware architecture, bootloaders, real-time systems and hardware/firmware integration.
Firmware and FPGA development →
Resources on connectivity, gateways, secure OTA updates, cloud integration and field reliability.
IoT and embedded Linux services →
Content on on-device inference, model optimization, edge SoCs and deployment constraints.
Embedded AI services →
Technical material on embedded UX, UI performance, display stacks and firmware integration.
Embedded HMI services →
Latest English articles
Bluetooth Channel Sounding: precise and secure distance measurement for embedded IoT
Bluetooth Channel Sounding brings more reliable distance measurement than RSSI to Bluetooth LE, enabling secure access, asset tracking, IoT devices, wearables and industrial embedded systems.
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5G RedCap for embedded IoT: benefits and roadmap for connected products
5G RedCap brings 5G to IoT devices that do not need full eMBB modems: gateways, industrial sensors, cameras, wearables and asset trackers. Here is how to evaluate it for embedded, firmware and connected products.
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Post-quantum cryptography for embedded and IoT: secure boot, TLS and OTA
Post-quantum cryptography is no longer theory: NIST, the EU, OpenSSL and ST are pushing ML-KEM and ML-DSA into embedded and IoT. Here is what changes for TLS, secure boot, OTA and product lifecycle, with concrete trade-offs for MCUs, Linux gateways and compliance.
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eBPF on embedded Linux: advanced diagnostics and security for edge devices
eBPF makes the Linux kernel observable and programmable in a controlled way. On embedded systems, it can help diagnose issues, monitor traffic, strengthen security and reduce debugging time on deployed devices.
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ESP-IDF 6.0 migration: how to upgrade ESP32 firmware without production regressions
ESP-IDF 6.0 changes Picolibc, PSA Crypto, legacy drivers, build workflows and OTA. Here is how to assess risk before upgrading ESP32 firmware in production.
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U.S. Cyber Trust Mark: what IoT firmware teams should prepare
What the U.S. Cyber Trust Mark means for IoT and embedded product teams: firmware updates, secure boot, vulnerability handling and documentation.
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