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Achievement: Pull Sharkx3Achievement: YOLO

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Achievement: Pull Sharkx3Achievement: YOLO

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UnsignedChad/README.md
Merlin by Earl Norem

art by Earl Norem

 
| UnsignedChad@github
|
| status       EE/CpE undergrad on hiatus. returning to FSU fall 2026.
| focus        open source, circuits, power systems, electronics, FPGA
| building     circuitcore (PI/SI/EMI for KiCad), VHDL-in-the-browser
| stack        C/C++23, MATLAB, VHDL, CMake, Linux, Bash
| workflow     small atomic commits, fast iteration, tests on the hot paths
| funding      drowning in college debt. github.com/sponsors/UnsignedChad

oss work

  • circuitcore -- PCB analysis toolkit. pdnkit (power integrity), sikit (signal integrity), emikit (EMI / radiated emissions). C++23, Qt6, Eigen, SuiteSparse. one shared board model parsed from .kicad_pcb.
  • ghdl-wasm / ghdl-browser -- GHDL compiled to WebAssembly so VHDL can run in a browser.
  • nvc-wasm -- NVC (alternative open-source VHDL compiler) ported to WebAssembly.
  • FPGA_Webserver -- completing hamsternz's abandoned VHDL web server. target: Arty A7-35T.
  • nickg/nvc -- merged #1549 into NVC (VHDL compiler & simulator). fixed function signature mismatches in the JIT foreign-call interface; killed UB that broke sanitizers and WASM builds.
  • VHDLive -- Online VHDL simulator with advanced features and Surfer waveform integration. Runs off of GHDL and NVC. Server side and Browser native compiling options.

academic

what i enjoy

C C++ MATLAB VHDL CMake Linux Bash

github

profile views

github streak

Pinned Loading

  1. circuitcore circuitcore Public

    CircuitCore: open-source toolkit for PCB power-integrity (pdnkit) and signal-integrity (sikit) analysis. EMI (Electromagnetic Interference) pre-compliance solver (emikit) Format-pluggable (KiCad to…

    C++ 1 1

  2. nvc-wasm nvc-wasm Public

    Forked from zhugeo/nvc_wasm

    NVC (free VHDL compiler) build for WASM in purpose to use in SVHDL project

    Shell 3 1

  3. FPGA_Webserver FPGA_Webserver Public

    Forked from hamsternz/FPGA_Webserver

    A work-in-progress for what is to be a software-free web server for static content.

    VHDL

  4. pdnkit-kicad pdnkit-kicad Public

    pdnkit power integrity analysis as a KiCad IPC plugin

    C++

  5. sikit-kicad sikit-kicad Public

    KiCad plugin: open the board from pcbnew straight in sikit for signal integrity analysis

    C++