Know what's going on out there.

Simple, sealed sensors for people who'd rather check their phone than walk the fence line. Soil, water, pressure, temperature, vibration — ready to wire up.

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Built to live outside

Every sensor is sealed or potted against water and dust, in a small case, so it survives the weather it's meant to measure.

Works with what you already use

Standard voltages and outputs. Pair them with an ESP32 and the open-source tools you like — Home Assistant, ESPHome, OpenSprinkler, and OpenRanch, our open-source dashboard for automations and notifications.

Honest prices

We buy in bulk and skip the fancy packaging. You get a working sensor, not a marketing budget.

Coming soon: first sensors

The first batch of sealed sensors is being built and tested now in Bend, Oregon. Leave your email and we'll tell you the day they're ready to order. One email, no spam.