Pay in 4 interest-free payments of $29.38 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
small projects
ensuring smoother programming and communication
3-5V DC control signal
visually explaining how an internal combustion engine operates
and 640x480p90
Soil Moisture Sensor – Plant Watering Alarm Alerter Capacitive Touch small projectsSoil Moisture Sensor Plant Watering Alarm Alerter The Soil Moisture Sensor Plant Watering Alarm Alerter is a smart, compact tool designed to help you maintain healthier plants with minimal effort. Simply insert it into the soil near your plant, and the sensor continuously monitors moisture levels using advanced capacitive humidity sensing for improved accuracy and long term reliability. Whenever the soil gets too dry, the device emits soft chirps to
US$ 19.99
US$ 29.99
US$ 14.99