The below circuit diagram uses Arduino UNO R4 WiFi as a main controller ... you can find the actual hardware setup to build an automatic plant watering system using a soil moisture sensor. In this ...

BEAVERTON, Oregon — Vernier Science Education recently launched the Go Direct ® Soil Moisture Sensor to help high school and college-level students easily and accurately collect data during soil ...

While a dehumidifier can help trap excess moisture in the air, it comes with a few running costs. There is an alternative that requires no power to operate, however. The moisture absorber.

Inter integrated circuits (I2C) is a multi-master ... The most important application of I2C protocol is its rampant use in sensor based systems. Sensors have made their way practically into most ...