Personal project
PowerCore
A personal home energy project bringing solar, Tesla battery, electricity tariff and connected-device information together.

PowerCore dashboard. A screenshot of a personal development project.
View full-size image (opens in a new tab)About this project
PowerCore is a personal project for understanding how energy moves around a home. Its dashboard brings together solar generation, battery charge, household demand, grid import or export, and electricity tariff information.
What it covers
- Historical charts show energy usage over time.
- Connected-device readings provide a view of individual loads.
- Estimated allocations explore how solar, battery and grid energy contribute to device consumption and cost.
Device energy-source allocations and associated costs are estimates. Missing readings can affect the picture. PowerCore is shared here as a personal development project.
