UK Carbon Intensity Board
Turn grid carbon data into living colour on your wall. Track how clean UK electricity is in real time with modes for national overview, regional breakdown, or postcode-level focus.
Highlights
Modes that match how you think about the grid
- National view for country-wide intensity trends
- Regional breakdown when you want area comparisons
- Postcode mode to stay close to home
Generation mix & visuals
Optional generation mix and regional views help you see where power is coming from.
Fuel-type and intensity colours are yours to tune so the board reads clearly in any room.
Built for always-on display
- Schedule screen and sound like other Dottie Boards
- RGB layouts tuned for LED matrices
- Web-based settings matched to live firmware
Who it's for
- Time energy-hungry chores (EV charging, dishwasher, laundry) when the grid is cleanest.
- Make low-carbon decisions visible to the whole household, not just the bill-payer.
- Educate kids or students about generation mix and renewables in a tangible way.
- Spark conversation in eco-conscious offices, co-working spaces, and showrooms.
At a glance
| Data source | National Grid ESO Carbon Intensity API |
|---|---|
| Modes | National, regional, postcode |
| Refresh | Live (typically every 30 minutes) |
| Power | USB-C, 2 m cable + power adapter included |
| Connectivity | WiFi (2.4 GHz) |
Frequently asked questions
Where does the carbon data come from?
The board reads from the National Grid ESO Carbon Intensity API, which provides forecast and actual carbon intensity for Great Britain at national and regional resolution.
Can I use this outside the UK?
The UK Carbon board is specific to the GB grid. For arbitrary data sources, the Custom Map board is more appropriate.
Do I need a smart meter?
No. The Carbon board shows grid-wide intensity, not your individual consumption. Pair it with the Octopus Energy board if you want tariff context.
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