JoulePoint Cloud Meter

Realtime cloud meter

-- W

Latest accepted reading from Cloudflare.

Device--

Last cloud sample--

Refresh10s

Voltage -- V Nominal

Current -- A Measured L-line

Active Power -- W Import/export state

Power Factor -- Load quality

Energy -- kWh Total received

Frequency -- Hz Grid frequency

Fault Monitor

Automatic checks from each cloud reading.

Smart Actions

Practical next steps based on detected state.

Power Trend

Recent active power samples.

Voltage Trend

Recent voltage quality.

Estimated cost -- Based on configured tariff.

Peak power -- W Highest value in history window.

Sample cadence -- Cloud sample interval.

Smart health -- Combines faults, age, and signal quality.

Recent History

Cloud readings from `/api/history`.

Time	Voltage	Current	Power	PF	Status

Settings

Stored only in this browser.

API base URL Device ID Refresh interval (seconds) Tariff per kWh Currency Dashboard password

For production authentication, put these files behind Cloudflare Access. This local login protects the dashboard screen in the browser, not the public API.