The Arduino and the MAX22201 expansion boards are mounted to a common PCB. The whole control circuitry is powered using a ADP7118 5V LDO. And here is the full setup inside the enclosure. Now let’s ...

Displays real-time moisture level on LCD. Stops watering when ... See detailed diagrams and wiring in the report. Overview of all components including breadboard, Arduino, relay, LCD, I2C, soil ...

System Design & Development: Designed and built an automated plant watering system using Java, and Arduino. Created a compact and scalable ... User Interface: Added an LCD display to show real-time ...

Soil moisture sensor (contact type) Motor pump The circuit diagram of the automatic plant watering system is shown in Fig. 2. The circuit comprises an Arduino UNO board ... and so on. A 16×2 LCD can ...