Embedded Motherboard Selection and Application Guide

Embedded motherboards overview: features, ARM/x86/RISC-V architectures, applications, selection criteria and development considerations for industrial and IoT devices.

RISC-V Embedded Systems for Robot Joint Control

Analysis of RISC-V-based embedded systems for robot joint control, covering core advantages, real-time techniques, architectures, and implementation examples.

Practical Guide to Watchdog Timers in Embedded Systems

Explains watchdog timers in embedded systems, comparing hardware vs software watchdogs, feeding strategies, reliability trade-offs and correct usage for system recovery.

High-Reliability Embedded Motherboard Design

Technical guide to designing high-reliability embedded motherboards: hardware selection, redundancy, thermal and EMC design, software optimization, and reliability testing.

TPS3806 Dual Voltage Detector with Adjustable Hysteresis

TPS3806 dual voltage detectors for battery supervision with independent reset outputs and adjustable hysteresis via LSENSE/HSENSE; low 3 μA supply current, SOT-23.

Linux User Permissions Explained

Technical overview of the Linux kernel, shell and user privileges, detailing file permissions, sudo/su usage, chmod/chown, umask, directory semantics and sticky bit.

C++ Object Detection with Lock AI Vision Module

C++ object detection guide for Rockchip RV1106 Lock AI Lingzhi module using PaddleDetection (PaddleDet) API, covering model initialization, predict, and visualization.

Challenges and Solutions for Embedded System Security

Overview of embedded security for IoT edge devices: challenges (heterogeneity, limited resources), CIA triad–based design, hardware defenses and AI/ML threat detection.

Microcontroller I/O Transfer Methods

Overview of microcontroller I/O transfer methods—unconditional, polling, interrupt-driven and DMA—guidance on selection and optimization for embedded developers

9 Reasons Reports and Traceability Matter in Embedded Testing

Technical article on the role of reports and traceability in embedded systems testing, covering compliance (ISO 26262, DO-178C), debugging, audit readiness, and TESSY.

How MCUs Enable Edge AI Adoption

Edge AI and MCU design: compares MCU vs microprocessor trade-offs, MCU optimizations, AI accelerators, and hardware features enabling on-device inference.

Embedded Systems vs Microcontrollers: Key Technical Differences

Technical comparison of microcontroller and embedded system: processing, memory, OS, PCB components, typical applications, and selection guidance for IoT products.

AS32S601 Watchdog Function Overview

Technical review of the AS32S601 MCU watchdog: concepts, operating principles, configuration points and its role in improving embedded system reliability and safety.

Ethernet DHCP with lwIP 2.2

Guide to implementing DHCP with lwIP 2.2: example code, link handling, timer routines, DHCP state machine and static-IP fallback.

Edge Deployment of AI Models for Digit Recognition

Practical guide to embedded AI and edge deployment: neural network fundamentals, model optimization (quantization, pruning, distillation), ONNX conversion and hardware preparation.

AMD Versal Gen 2 SoCs for AI-driven Embedded Systems

Versal Gen 2 adaptive SoCs deliver single-chip intelligence for embedded systems, end-to-end preprocessing, MX6 AI inference, and high-performance post-processing.

Virtual ECU Types for Automotive Microcontrollers

Overview of virtual ECU approaches and classifications (Type-0–Type-4), comparing x86 recompilation vs target-binary emulation, with FMU integration.

Task Notifications for RTOS Efficiency

Overview of task notifications in FreeRTOS/SAFERTOS: a lightweight RTOS synchronization method that improves speed and memory use, with limits and practical use cases.

Zephyr Trace: Runtime Tracing and Debugging

Overview of Zephyr Trace subsystem for RTOS debugging and performance analysis, covering real-time tracing, supported formats, and Segger SystemView setup.

I3C Interface Communication Basics

I3C overview: faster two-wire bus with up to 12.5 MHz, dynamic addressing, in-band interrupts, HDR modes and I2C backward compatibility.