I create comprehensive electronic systems, transitioning from initial concept to production-ready hardware, leveraging over 20 years of experience with a significant emphasis on reliability, manufacturability, and real-world performance. My services cater to individuals, startups, research teams, and established businesses. I am skilled in complete electronic design, guiding products from their initial idea to functional prototypes and designs suitable for manufacturing. My expertise encompasses all aspects of hardware and embedded development, focusing on durability, manufacturability, and performance in practical applications. Key areas of my expertise include: - Schematic design and multi-layer PCB layout (using Altium Designer) - Embedded firmware development (C/C++, RTOS platforms) - RF and wireless systems (BLE, Wi-Fi, cellular, sub-GHz) - Power electronics and battery-operated designs - Industrial and IoT hardware systems - Design considerations for EMC, ESD, and regulatory standards I work from a fully-equipped in-house electronics lab, which enables me to efficiently prototype, validate, and troubleshoot designs. This includes conducting pre-compliance testing, assessing signal integrity, and refining hardware iteratively prior to production. I typically assist clients with: - System architecture and design specifications - Complete hardware design (including schematic and PCB) - Firmware development and integration - Prototype assembly and testing - Manufacturing and certification preparations My approach is both practical and focused on detail. I prioritize getting the design right from the start, identifying potential risks early on, and delivering solutions that are reliable in real-world applications, beyond theoretical models. I am adept at both developing new products and redesigning existing systems to enhance performance, reliability, or reduce costs.