Valve automatically closes after user-defined time

An IoT device that helps prevent gun suicides through safe monitoring, only allowing access to a safe through a request/approval process.

Measures soil moisture and lighting. watering plants when humidity is low and no sun through valve control. log data to SD card.

Growing vegetables and keeping fish - fully automatic!

Measure pours from specific taps, track the most popular taps and identify when taps are most active.