RGB LED connections to NodeMCU ---> connect the negative of LED to ground and the other lines of LED to three digital pins ,say D1,D3,D5,of the NodeMCU.Similarly connect the other RGB LED to the ...

This repository documents an embedded systems mini-project: a Arduino light Sensor Monitoring System designed to demonstrate core skills in circuit design and microcontroller programming. The system ...

The Smart Indoor Plant Care System is an IoT-based solution that automates plant care by monitoring soil moisture, temperature, humidity, and light intensity. The system uses these sensor inputs to ...