Case study
Live demo · simulated telemetry
Real-time impact monitor
The pattern from my 0→1 ESG product work: sustainable assets stream telemetry, every reading becomes a signed, checkable impact record, and investors see performance as it happens, not in next year's PDF. Pick an asset; hover the chart.
A distributed PV installation, the classic prosumer asset. Output follows the sun; impact investors want proof it performs as claimed.
1,807 kWh
generated (simulated day)
723 kg
CO₂e avoided @ 0.4 kg/kWh (illustrative)
30%
capacity factor
12/24
hours with signed records
Hourly output · simulated 24h
hover a bar
00:0006:0012:0018:0023:00
The impact ledger: why investors trust it
| Hour | kWh | CO₂e avoided | Signed record |
|---|---|---|---|
| 07:00 | 29.3 | 11.7 kg | 07f2e22b… |
| 08:00 | 79.2 | 31.7 kg | 4d47826e… |
| 09:00 | 135 | 54 kg | 8318f5a6… |
| 10:00 | 186.6 | 74.6 kg | 6e1dca60… |
| 11:00 | 226 | 90.4 kg | 72cc1b6c… |
| 12:00 | 247.3 | 98.9 kg | 9ba53fcf… |
| 13:00 | 247.3 | 98.9 kg | 5ddb115c… |
| 14:00 | 226 | 90.4 kg | fb34ed7b… |
| 15:00 | 186.6 | 74.6 kg | 156c776f… |
| 16:00 | 135 | 54 kg | 42a31b3c… |
| 17:00 | 79.2 | 31.7 kg | fd028708… |
| 18:00 | 29.3 | 11.7 kg | 58ef3399… |
Each reading is stamped into a tamper-evident lineage record at ingestion. The original 2023 product used dynamic tokens for this; a UUID plus a signed record delivers the same engineering guarantee: the claim "this asset produced this impact at this hour" stays verifiable years later, which is what unlocks premium ESG financing.
A demonstration of the real-time impact-monitoring pattern from my 0→1 ESG product work (Siemens Tech4Sustainability 2023 runner-up). All assets and telemetry are simulated; no company materials or client data are used.