Dries Buytaert

Solar panel, Boston

Offline
Last seen: ago

I have a solar-powered website at solar.dri.es (mirror). It runs on a Raspberry Pi with a solar panel on our roof deck.

Every 10 minutes, the Raspberry Pi updates this status page. This page is hosted separately, so if my solar-powered website goes offline due to an extended lack of sunlight, cold preventing the battery from recharging, or a system crash, you should be able to see that here.

Metric Status
Status Offline
Last seen 2 weeks 1 day ago
Last battery capacity 0%
Last WiFi strength Good

Hourly battery charge

No data available.

Daily battery levels

0% 20% 40% 60% 80% 100% Nov 19 Dec 1 Dec 13 Dec 25 Jan 6 Jan 18

This graph displays the battery's highest (green solid line) and lowest (red dotted line) charge levels each day. It helps track trends and assess the risk of the Raspberry Pi shutting down due to insufficient sunlight or extreme temperatures, which prevent the battery from charging.