Hardware FPU, VPU, NEON, and SIMD: How They Supercharge CPU Performance in Embedded Systems
Sep 1, 2026 · 7 min read
Clear explanation of hardware FPU, VPU, NEON, and SIMD instructions and their massive impact on CPU performance. Real benchmarks, use cases, and comparisons showing 10-100x speedups in signal processing, graphics, ML, and math-heavy applications.
DMA Controllers in Embedded Systems: Direct Memory Access Explained with Real-World Examples
Aug 29, 2026 · 8 min read
Complete guide to DMA controllers in embedded systems: how Direct Memory Access works, when to use it, DMA modes and transfer types, practical configuration examples, and common pitfalls to avoid in production code.
Embedded Linux Boot Time Optimization: Remove Unused Drivers, Modules, and Resource Waste
Jul 22, 2026 · 2 min read
A short practical guide to reduce embedded Linux boot time by removing unnecessary drivers/modules and freeing system resources correctly.
