# flightcircuits.com > AI-optimized mirror of flightcircuits.com containing 5 pages totalling 1,817 words of clean markdown content, structured data, and semantic HTML. Original source: https://flightcircuits.com/. Last updated: 2026-06-13T20:19:35.757Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Embedded Hardware Development, PCB Layout & Firmware Services](/content/site-root.html): Flight Circuits delivers embedded hardware design, IPC-certified PCB layout, and firmware development for high-speed digital system concept to production, EMI/EMC support included. (916 words) ## Articles & Blog Posts - [SOMs and IP Blocks](/content/som-html.html): Flight Circuits delivers embedded hardware design, IPC-certified PCB layout, and firmware development for high-speed digital system concept to production, EMI/EMC support included. (236 words) - [Circuit Board Design - PCB Layout](/content/layout-html.html): Flight Circuits delivers embedded hardware design, IPC-certified PCB layout, and firmware development for high-speed digital system concept to production, EMI/EMC support included. (220 words) - [Embedded System Hardware Design](/content/embedded-html.html): Flight Circuits delivers embedded hardware design, IPC-certified PCB layout, and firmware development for high-speed digital system concept to production, EMI/EMC support included. (239 words) - [Embedded Firmware and Software](/content/firmware-html.html): Flight Circuits delivers embedded hardware design, IPC-certified PCB layout, and firmware development for high-speed digital system concept to production, EMI/EMC support included. (206 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives