Every new component, simulation mode, and fix in ElectraSim — newest first. This changelog is deliberately separate from the blog:educational wiring guides live over there →
ElectraSim 2.0 is the learning release: three structured learning modes judged by the real simulation engine, eight Guided Circuits with checklists, a live Fault Lab, compliance reporting, and a multi-standard Electrical Toolbox — plus a long list of honesty and correctness fixes. Here is everything that changed and why.
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ElectraSim v1.6 adds dark mode across the app and website, a new RCBO component, a realistic push button, and a clearer simulator comparison guide.
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ElectraSim v1.5 feels smoother on larger circuits, improves keyboard use, keeps saving and sharing private, and makes learning content easier to explore.
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ElectraSim now includes Guided Circuits: ready-made circuit templates with in-app checklists for lamps, switches, RCD fault checks, contactors, timer bells, and more.
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ElectraSim now lets you inject real electrical faults into any circuit — wire breaks, reverse polarity, and missing earths — and watch how each one affects simulation results.
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ElectraSim just added 6 new electrical components — RCD, Contactor, Timer Switch, Dimmer Switch, Distribution Board, and Bell/Buzzer. Here's what each one does and how to use them in your circuits.
Read the release notesMissing the theory behind these features? That's the blog — every guide, regulation explainer and test procedure lives there.