analog-circuits

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Automatic generation of real number models from analog circuits

Nuclear radiation sensor with ionization chamber as a detector. Hard to make, IMHO inferior to semiconductor detectors.

Official Image2Net paper datasets and benchmark for analog circuit diagram-to-netlist conversion.

Official implementation of PARADIGM, a Pareto-optimized database-guided framework for analog IC design, including design space exploration, topology prediction, and parameter tuning.

First‑year BTech Electrical Engineering project (2020–21): NI Multisim simulation of a wearable stress‑meter with sensor‑fusion analytics.

Auto Solar Street Light Controller – LDR and IR-based energy-efficient lighting system with comparator and relay logic (2018-19)

A Minecraft mod that lets you simulate electronic circuits in the game using ngspice.

Use AI coding agents with LTspice via sim-cli: run circuits, inspect waveforms/logs, and produce replayable simulation artifacts.

Parameterized analog circuit simulation library — Ngspice

Manufacturing-ready Li-Ion Battery Protection PCB designed using KiCad 9 with complete documentation, Gerber files, simulations, and manufacturing package.

Solves component-relationship equations for E-Series values.

Analytical design and SPICE circuit simulation of a 10 MHz harmonic LC Colpitts oscillator using an RF N-channel JFET (BF862/BF861A) in common-drain configuration. Includes two-port Y-parameter network calculations, tank synthesis, startup transient analysis, and Open Hardware CERN-OHL-P v2 documentation.

An RL environment where a physics simulator (ngspice) is the verifiable reward — training a 3B LLM to design analog circuits. RLVR/GRPO, 2 decontaminated benchmarks, reward-hacking audit.

Designing and Simulating Analog and Digital Circuits using Spice

Fully regulated variable DC power supply using LM317T with Proteus simulation and hardware implementation.

Analog signal conditioning and active 25 kHz bandpass filter PCB with MCP6S21 PGA for underwater acoustic localization.

Automated SPICE circuit simulation pipeline — 10 circuits × 3 variants, Ngspice netlists, Bode plots, KiCAD schematics, Flask dashboard

Design and simulation of a Full-Wave Bridge Rectifier Battery Charger using LTspice and NGSpice.