A Design of 3D Dynamic Display System Based on Voice Control. ✨ Purpose only! Copyright and commercial use rights are received.

MCP server that gives AI assistants direct access to ngspice circuit simulation — design, simulate, and verify circuits through natural language

Cadence Allegro — enterprise PCB design with high-speed routing, SI analysis and manufacturing output.

OrCAD PCB Designer — schematic capture, PCB layout and SPICE simulation for electronics design.

This is work-in-progress (WIP) refactored implementation of "Retreival-guided Reinforcement Learning for Boolean Circuit Minimization" work published in ICLR 2024.

An open-source tool for visualizing and analyzing timing paths extracted from Static Timing Analysis (STA) reports.

An upcoming microcontroller design project.

A serially-driven 7-segment display controller with a few classic TTL chips.

A super low-frequency square wave counter using 74-series logic and 7-segment displays.

Automated event trigger with pre-defined times on configurable profiles.

A simple DC regulator for flexible electronics prototyping.

This repository will contain some circuits I have made or built.

A custom extensible mixer for multiple mic and audio inputs.

An outdoor regulated and adjustable DC power source.

An overvoltage detection subsystem for Patchworks using discrete components.

A temperature-triggered fan controller designed to improve airflow.

A simple and compact USB-powered voltage regulator to replace 2×AA or 2×AAA batteries.

A benchtop DC power splitter.

A set of hand-built extensible shop speakers using an old and almost forgotten amp kit.

Reviving an old headphone amplifier design of mine built in the mid 2000's.