Realistic by design
Components use real rated values and IEC 60617 symbols, so what you learn transfers to the real world.
About Curvo Studio
A lab that fits in your browser.
Curvo Studio turns abstract electrical concepts into things you can see and touch: open a component, change its real parameters, and watch the 3D model and characteristic curves respond instantly.
Why we built it
Electricity is invisible, and textbooks can only freeze it into diagrams. We wanted the middle ground between a static figure and a full laboratory: a place where anyone can experiment safely, break nothing, and build real intuition. Every simulator uses realistic rated values and IEC 60617 symbols, so what you practice here transfers to the classroom and the workshop.
Who it is for
Students preparing for exams and lab sessions, teachers looking for a live demonstration tool, and the curious who simply want to understand what happens inside a motor, a diode or a transformer. No installation, six languages, free for everyone — with an optional account to save projects and export lab reports.
What you get
Three synchronized views
A 3D model, live electrical readings and characteristic curves — all reacting together in real time.
Open to everyone
Free and nothing to install. No account needed — sign in only to save projects. Six languages, right in your browser.