Capacitive Proximity Sensor 15mm CR30SCN15DNO Light-Radiation It can be used to

It can be used to decide if the plants in a garden need watering

Parts List:

The 4‑20HR‑MaxSonar-WR sensors are factory calibrated to match narrow sensor beam patterns and provide reliable long-range detection zones

we have added 2x3 header pin

and monitoring

Capacitive Proximity Sensor 15mm CR30SCN15DNO Light-Radiation It can be used toCapacitive Proximity Sensor 15mm CR30SCN15DNO This capacitive sensor will switch when it detects metals and some other materials within 15mm. This capacitive proximity sensor is used for non contact detection of metallic and non metallic objects such as liquid, powder and granular materials; it can also detect materials through glass or plastic walls. Note that the standard detecting distance is based on a standard shape approaching the sensor in a