ALLPCB
Challenges Selecting DC/DC Power Modules for Embedded Systems
Guide for selecting a DC/DC power module in embedded systems: isolation needs, temperature grades, power margin, and performance-cost tradeoffs.
Why Are Crystal Oscillators Placed Next to ICs?
Explains the role of the crystal oscillator in providing precise clock signals for timing, synchronization, and PCB placement considerations for ICs.
Partial Discharge Sensors for Tunnel HV Cabinets
Explains partial discharge sensors for tunnel high-voltage cabinets: multimodal HF/ultrasonic/TEV sensing, edge analysis, alerting and predictive maintenance for grid safety.
Embedded Programmable System-on-Chip Explained
EPSoC overview: embedded programmable system-on-chip combining embedded system design and programmable SoC flexibility for high integration, customization and diverse applications.
SWDT in AMD Versal Adaptive SoC
Technical overview of AMD Versal SWDT watchdog timers: generic and windowed modes, register usage, and signature and Q&A anti-abuse mechanisms.
I2C Bus Timing in Embedded Systems
Overview of I2C bus timing and protocol: bit and byte transfer, start/stop/ACK behavior, addressing, and master read/write sequences for EEPROM and embedded devices.
FPGA vs Embedded Systems: Market and Career Outlook
Comparative overview of FPGA and embedded systems: strengths, typical applications, and guidance for choosing based on performance, power, cost, and market demand.
Key Characteristics of Embedded Microprocessors
Summary of embedded microprocessors: custom design, low power, small size, high integration, real-time capability and long-term reliability for engineers.
Characteristics of Embedded Microprocessors
Overview of embedded microprocessor characteristics: strong real-time performance and multitasking, memory protection, scalable architecture, and low power consumption.
Two Main Embedded Microprocessor Architectures and Their Differences
Compare CISC vs RISC architectures: trade-offs in instruction set size, pipelining, clock rates, code size, and suitability for embedded systems and applications.
SEGGER Debugging for Low-Power Modes
SEGGER J-Link tools enable low-power debugging and tracing, with SystemView and RunTime Library supporting real-time analysis and optimization in embedded systems.
Porting μC/OS-III to STM32: Step-by-Step
Guide to porting μC/OS-III to STM32: STM32CubeMX project setup, integrating μC/OS-III source, configuring ucos_cfg, startup code, task creation and debugging.
30 Common Linux Interview Questions
Concise guide to common Linux interview questions covering system administration, core commands (rm, ps, grep, tar), kernel components, LVM, bonding modes, and troubleshooting.
Flymcu Chip Unresponsive and Unable to Connect
Troubleshoot flymcu timeout issues with targeted hardware checks, firmware updates, and communication parameter adjustments to restore embedded system operation.
What Is an Embedded System? Applications
Overview of embedded systems: definition, characteristics, dedicated vs general-purpose systems, typical application areas, and microcontroller history (8051).
XDS100v3 Debug Probe Pin Definitions
XDS100v3 pin definitions and functions for embedded debugging: debug, target power, probe supply, clock and data pins for non-intrusive probe-to-target connectivity.
Types of Embedded Microprocessors and Key Parameters
Overview of embedded microprocessors, describing types and key parameters with emphasis on clock frequency and power considerations for embedded design.
Differences Between MCU Threads and Processes
Compare MCU threads vs processes in embedded systems: definitions, resource management, communication, execution behavior, and suitable use cases.
Fundamentals of Embedded Development
Evaluates whether embedded developers should learn Qt, outlining Qt benefits for GUI and cross-platform support and core embedded development requirements.
RF Power Amplifiers in Textile Composite Research
Nonlinear ultrasonic evaluation of porosity in RTM textile composites: methods, pulse?train excitation, transducer selection, FFT harmonic analysis and system design.