About Jagdish Karamchandani (Principal Consultant)
JK Embedded Systems
With 23+ years of experience, I serve as a Principal HW Consultant and Fractional Lead for companies building high-precision industrial and IoT products.
CORE SPECIALIZATIONS:
Precision Analog & Low Noise:
Expert precision signal conditioning for various industrial sensors, high-impedance sensor, sub-millivolt signals, metrology, IEPE/MEMS sensors, etc. My focus is on achieving low noise floors and high PSRR in hostile industrial EMI environments.
EMI/EMC & Compliance:
Deep-dive pre-compliance reviews and systematic troubleshooting for FCC/CE/CISPR. I specialize in turning certification failures into market-ready passes through board-level mitigation and grounding strategies.
Battery-Powered IoT:
Specialized design for long-field-life industrial sensors. Expertise in low-power architecture, intelligent battery management systems (BMS), and optimized power paths for remote IoT deployments.
Industrial PLC designs:
Robust design for harsh environments, including 4-20mA/0-10V loops, PoE/PoE+, and advanced protection (OVP/OLP/SCP/Surge).
High-Speed Digital:
Architecture and signal integrity for complex interfaces including USB 3.0, PCIe, HDMI, and Ethernet. I focus on robust layout strategies and thermal management for high-density designs.
WHY PARTNER WITH ME?
I don’t just "design boards"—I de-risk your business. Whether acting as your Fractional HW Lead to mentor your team or as a Specialist Consultant to solve a specific issue, I focus on architectural integrity that saves months of costly redesigns.
ENGAGEMENT MODELS:
1. Strategic Consulting: Architecture reviews, EMI/EMC audits, and thermal analysis.
2. Fractional Leadership: Mentoring junior teams and guiding hardware roadmaps.
3. Critical Problem Solving: "Rescue missions" for failing hardware or non-compliant designs.
Let’s build something robust. DM me to discuss your hardware roadmap.