Super Eyes project showcases an advanced integration of multiple smart systems aimed at enhancing safety, sustainability, and convenience in modern living environments. It combines a Savior Bike, a Compact House with rainwater harvesting, a Benefit Home, and a Smart Light System, Super Eyes project for students
Rain Water Harvesting project, “Rainwater Harvesting,” employs raindrop and soil moisture sensors along with two motor pumps controlled by Arduino. When rain is detected, one pump activates to collect water from the roof. Simultaneously, another pump starts when the soil moisture sensor indicates plants require watering, delivering stored rainwater to them. This automated system ensures efficient use of rainwater for plant care, contributing to sustainability by reducing dependency on external water sources for gardening needs.
Components:
- Arduino Board
- Raindrop Sensor
- Soil Moisture Sensor
- DC Motor Pumps (2 pieces, one for rainwater collection and one for plant watering)
- External Power Supply for Pumps (e.g., 12V power adapter)
- Connecting Wires (male-to-male, male-to-female, and female-to-female)
- Breadboard (Mini 1 piece)
Connections:
- Raindrop Sensor:
- Signal Pin: Connect to digital pin 2 (raindropSensorPin)
- VCC: Connect to 5V pin on Arduino
- GND: Connect to GND pin on Arduino
- Soil Moisture Sensor:
- Signal Pin: Connect to analog pin A0 (soilMoistureSensorPin)
- VCC: Connect to 5V pin on Arduino
- GND: Connect to GND pin on Arduino
- Pump 1 (for rainwater collection):
- Positive (VCC/+): Connect to a separate external power source (e.g., 12V power supply)
- Negative (GND/-): Connect to GND pin on Arduino
- Signal Pin: Connect to digital pin 3 (pump1Pin)
- Pump 2 (for watering plants):
- Positive (VCC/+): Connect to a separate external power source (e.g., 12V power supply)
- Negative (GND/-): Connect to GND pin on Arduino
- Signal Pin: Connect to digital pin 4 (pump2Pin)
