ALLPCB
Linux Process Delay and Periodic Scheduling
Learn Linux process concepts, ps/pstree commands, killing processes, and scheduling with at and cron plus crontab usage and spool locations.
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.
Invisible Gas Detectives: Gas Sensing Technologies
Overview of gas sensor technologies and selection criteria, comparing catalytic, electrochemical, semiconductor and infrared sensors, lifetimes and typical applications.
Object-Oriented Programming Concepts in C
Shows how to simulate object-oriented programming in C using structs and function pointers: examples of encapsulation, inheritance, and polymorphism.
What Is a Current Sensor? A 3-Minute Overview
Technical overview of current sensors, covering Hall-effect, current transformers and magnetoresistive principles, with EV, PV and grid application examples.
Why embedded systems need stack analysis and how to monitor it
Guide to stack analysis for embedded systems: using static analysis and Polyspace to estimate and monitor stack usage, integrate into CI, and reduce overflow risk.
Modern Storage Media Technologies
Explore modern storage media, from HDDs to SSDs. Compare their speed, capacity, and cost, and discover emerging technologies like ReRAM and 3D XPoint.
Compiler Optimizations for Embedded DSP Software
DSP optimization guide: balance throughput, latency, memory and power; prioritize common-case speed, sum-of-products patterns and hardware support.
AD7656 Serial Output Code and Usage
Technical guide to AD7656 serial output code: SPI initialization, register configuration, channel reads, error handling, and usage notes for 16-bit ADC data acquisition.
Using Microcontrollers with Digital Circuit Simulation
Guide to microcontroller simulation software: concepts, tool selection, workflow for writing, compiling, simulating and debugging embedded programs.
Docker Setup for Compiling ARM Programs
Guide to building a consistent embedded Linux build environment by loading an RK3588 Ubuntu filesystem into Docker, installing toolchains, and saving reusable images.
Role of Stack Monitoring in Embedded Systems
Stack monitoring in embedded systems: real-time detection of stack overflow, improving reliability and security, and aiding debugging and resource optimization.
Vibration Sensors for Motor Lifecycle Health Monitoring
High-precision vibration sensor for motor monitoring and predictive maintenance, offering MEMS/piezo measurement, three-axis diagnosis, IP67 protection, and wireless integration.
What Is a Programmable System-on-Chip (PSoC)
Programmable SoCs: architecture and configurable modules (FPGA, ADC, DSP), enabling flexible custom embedded designs for industrial, automotive and medical applications.
Why Rust Is So Popular
Overview of Rust, its safety and ownership model, tooling trends like JetBrains RustRover and Vite rewritten in Rust, and use cases emphasizing performance and concurrency.
Does Tornado Support VxWorks 6.8?
Assessment of Tornado support on VxWorks 6.8: examines design differences, Python runtime and porting needs, I/O/event-loop adaptations, and embedded resource constraints.
Extending Serial Ports in Embedded Design
Discover why serial ports still matter: debugging, Bluetooth/GPS/medical devices, and how to expand UARTs via USB-to-serial or I2C bridges.
Common Sensors in Smart Buildings
Technical overview of smart building sensors—temperature, humidity, CO2, motion, smoke and energy monitoring—with selection criteria for accuracy, range, and integration.
GUI Guider + FreeMASTER for Motor Control
Integrate GUI Guider with FreeMASTER to build drag-and-drop UIs for motor control on FRDM boards, simplifying debugging and development.
Techniques to Improve C Code Readability
Learn how to apply object-oriented design in C using structs, function pointers and a linked-list example to improve readability and maintainability.