Your home, connected.RotorLab · startingPAUSED · SUMMER
Explore the rooms, garage, roof, A/C, generator, or electrical panel.
Morning light—° outside
Click a room or a system to explore.
A routine, not a constant load.
Short events, cycling appliances, and editable start times. Click Edit to make the day your own.
A/C follows the indoor temperature, not a fixed timetable. The refrigerator cycles; dishwasher and dryer profiles vary within their scheduled windows. Water heating and EV charging are off until you enable them.
Multi-ring mechanical experimentPhysics-integrated rotation
0 RPMOuter ring speed
0 WGenerator DC output
0 WhStored mechanical energy
0 WDrive motor input
The energy story.
Electricity actually delivered, by circuit
Nothing unaccounted for.
The mechanical + electrical ledger counts external supply, stored energy, conversion losses, and battery/ring inventory changes. Generator energy is an internal transfer, not an extra source.
—HVAC minutes supplied
—Thermostat starts
Weather heat gains and building thermal storage are modeled separately. Household electricity is an output of the electrical ledger, so its later conversion to room heat is not counted twice.
Storage that keeps up.
Every bank has its own charge level, power limit, and connection.
Today, so far.
Integrated from midnight. Nothing is extrapolated.
Household use—AC actually delivered
Solar harvested—Before any curtailment
Grid imported—No export or grid charging
HVAC runtime—Thermostat-controlled
Unserved demand—Energy not delivered
Solar outputHousehold demandGrid importOne-minute samples; totals integrate every second.