How Many Sockets Can lwIP Open

Explains how lwIP handles multiple open sockets in embedded systems, detailing impacts of memory, CPU performance and network bandwidth on socket count.

How SEGGER J-Probe Works and Its Applications

J-Probe offers a customizable GUI for embedded systems, enabling real-time variable monitoring and control, framebuffer visualization, and >1 kHz sampling.

Tilt Sensors for Millimeter-Level Shelf Damage Detection

Wireless tilt sensor using high-precision MEMS and low-power LoRa/NB-IoT monitors millimeter-scale tilt in warehouse shelving, enabling collision detection and trend alerts.

Main Embedded Microprocessors and Their Characteristics

Overview of embedded processors ARM, x86, MIPS, and PowerPC: architectures, key characteristics (RISC/CISC), performance and typical application areas.

Exiting while Loops in Arduino

Explains Arduino while loop behavior and techniques to exit loops using break, flag variables, conditional checks and interrupts, with performance tips and error guidance.

How to Prevent Master-Slave Failures After Cloning

Diagnose and resolve MySQL clone-induced replication conflicts: scheduled events on cloned replicas caused duplicate-key errors; disable replica events or use skip-slave-start.

emApps on Embedded Systems

Explains SEGGER emApps for embedded firmware: sandboxed virtual-CPU apps run via a compact executor, enabling dynamic modules with low memory and high code density.

FPGA vs Embedded Systems: Differences and Connections

Compare FPGA and embedded systems: architectural differences, use cases, and integration options, including hardware acceleration, processor cores, and real-time control.

Deploying Deep Learning Gait Recognition on Allwinner V853

Gait recognition on an embedded Allwinner V853 board using NPU acceleration, detailing PyTorch-to-NB model conversion, CPU preprocessing/postprocessing and CASIA-B evaluation.

T3400 Refrigerant Leak Sensor Overview

Overview of Telaire T3400 refrigerant leak detection sensors: MEMS thermal-conductivity sensing, integrated humidity/pressure compensation, 0–100% LFL, RS485 Modbus

VNS-3568 Mini-ITX Board with Six Gigabit Ethernet

VNS-3568 Mini-ITX board with Rockchip RK3568: six gigabit Ethernet ports, four SATA channels, optional PSE (up to 48V), 1 TOPS NPU, Mini PCIe for 5G/WiFi6.

8051 MCU Driving VEML6075 to Measure UV Intensity

Technical overview of the VEML6075 UV sensor: I2C 3.3V hardware notes, initialization and 16-bit UVA/UVB read sequences, and guidance on raw-data calibration.

Kubernetes CoreDNS: What it is and how to monitor

Guide to monitoring CoreDNS in Kubernetes: configure Prometheus to scrape CoreDNS metrics, and monitor errors, latency, traffic, saturation and cache performance.

Soft Starters for Motor Start-up and Network Security

Overview of soft starter functions and Schneider Electric Altivar ATS480 features, covering inrush current control, protection, connectivity, and cybersecurity.

Water and Rain Monitoring Systems: Technical Framework

Overview of water and rain monitoring systems: radar water level and tipping-bucket rainfall sensors, data transmission, accuracy specs and applications for flood mitigation.

Debugging and Testing Test Cases in Embedded Development

Guide to writing test cases and test-case documents for embedded projects: definitions, pass criteria, test methods (serial-port example), and documentation structure.

Kangmou Dual-Modal Simulation Testing

Kangmou's dual-modal autonomous driving simulation uses aiSim for deterministic sensor models and World Extractor's NeRF2GS plus hybrid rendering to enable closed-loop validation.

Partial-Discharge Sensors for Bus Couplers in Power Systems

Partial discharge sensors for bus couplers: TEV-based, non-contact, high-sensitivity systems for real-time PD detection, diagnostics and trend prediction.

Adaptive Acoustic Sensors for Distribution Room Monitoring

Adaptive-filter acoustic sensors for distribution rooms: adaptive filtering and multi-dimensional feature extraction for real-time fault detection and preventive maintenance.

Differences Between PyTorch and TensorFlow

Comparison of PyTorch and TensorFlow: overview of frameworks, design differences, dynamic vs static graphs, usability, ecosystem and production trade-offs for developers.