Place batteries, wire components and build logic. Follow voltage, current and power through your design.
Connect more than colored blocks
Use the electrical component gallery to place and connect circuit elements. Component settings and readings make electrical builds something you can adjust and inspect, rather than a purely decorative wiring diagram.
Development note: The circuit network is a game model, not certified electrical-design software.
Energy with somewhere to go
Finite battery charge, loads and supported generation devices connect a circuit to the rest of the sandbox. Logic and controls let you explore switching and more elaborate machines.
Development note: Not all electromagnetic, mechanical and plasma effects have complete coupled behavior.