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karthikeyan-designs/README.md

👋 Hi there, I'm Karthikeyan!

I'm an aspiring VLSI engineer passionate about ⚙️ digital design, 🧠 circuit simulation, and 🧩 open-source EDA tools.

  • ✨ Hands-on experience with:
    • Open-source tools: Xschem, NGSPICE, SKY130 PDK, eSim, Magic VLSI
    • Industry tools: Cadence Virtuoso
  • 🛠️ Building electronics projects using open-source EDA tools and resources
  • 📘 Learning advanced concepts in CMOS design, SPICE simulations, and custom VLSI circuits
  • 🌐 Interested in semiconductor design and EDA development

⚡ Let's wire ideas into silicon!

🔧 My Expertise in EDA Tools

• Xschem
• NGSPICE
• SKY130 PDK
• eSim
• Cadence Virtuoso
• Magic VLSI

Profile Views

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  1. soc-physical-design-openlane soc-physical-design-openlane Public

    This repository documents the complete RTL-to-GDSII physical design implementation of the picorv32a RISC-V processor core using open-source EDA tools. The project was completed as part of the Digit…

  2. Low-Power-Approximate-Adder-Design-and-Simulation-in-Cadence-Virtuoso-180nm-Technology- Low-Power-Approximate-Adder-Design-and-Simulation-in-Cadence-Virtuoso-180nm-Technology- Public

    Designed and simulated a low-power approximate adder using Cadence Virtuoso at 180nm CMOS

    1

  3. CMOS-Circuit-Analysis-using-SKY130-PDK CMOS-Circuit-Analysis-using-SKY130-PDK Public

    CMOS digital circuit characterization (IV curves, transient analysis, delay, power, noise margin, pre-layout and post-layout) using SKY130 PDK with NgSpice, Xschem, and Magic.

  4. eSim eSim Public

    Forked from FOSSEE/eSim

    This repository contain source code for new flow of FreeEDA now know as eSim

    Python 1