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CLUSTER CIRCUITS-WEB-ELECTRONIC · 11 ENTRIES · EARLIEST ENTRY 2025-06-25

Circuit simulation and design apps

This cluster consists of applications for designing and simulating electronic circuits, ranging from web-based canvas tools to desktop simulators with plotting capabilities, including SPICE-based simulation and oscilloscope views. The cluster's dated history is too thin to read a shape from, as only three dated entries exist before the index start. Among members with activity data, ngspiceX leads with 4 stars, while others show no significant traction.

Entry timeline

ENTRY TIMELINE

DEC 2024: 1MAY 2025: 1JUN 2025: 1MAR 2026: 1AUG 2026: 2SEP 2026: 3OCT 2026: 2
DEC 2024OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 4 ai-built · 7 unlabelled

Operator · 5 hobby · 2 open source · 4 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 11 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01circuit-fixer-ai1★26 daysliveai-builthobbyWeb app that guides electronics students through circuit troubleshooting with step-by-step diagnosis, circuit photo analysis, and past case history.
  2. 02irish-electrical-lab1★14 days—hobbyOffline 3D learning app for electrical wiring that offers interactive circuit building, simulations, and fault diagnosis.
  3. 03plugtech-software0★9 daysliveai-builthobbyWeb app that calculates electrical load requirements for circuits and installations from user inputs.
  4. 04ngspiceX4★4 moliveai-builthobbyWeb app that simulates electronic circuits using SPICE.
  5. 05sand-circuit-builder0★1 moliveApp that lets users design and test electronic circuits in a sandbox simulation environment.
  6. 06GTKWave0★6 mostaleliveopen sourceWaveform viewer application that displays and analyzes digital circuit simulation results from VCD, FST, and GHW files.
  7. 07electro-sim0★6 mostale—Web app that simulates electrical wiring and circuits with an oscilloscope.
  8. 08Coulomb0★1 yrabandonedliveopen sourceDesktop application that simulates electronic circuits, letting users draw circuits and plot voltage and current over time.
  9. 09CircuitSim0★unknownliveWeb app that simulates electronic circuits and their behavior for users to explore.
  10. 10Analog Circuit Designer0★unknownliveai-builthobbyWeb app that lets users design and simulate analog electronic circuits by placing and connecting components on a canvas.
  11. 11Bia Electric - Professional Electrical Testing Software0★unknownliveWeb software that helps electrical engineers run tests, generate certifications, and perform calculations for professional installations.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.