Quantity   Component name
1 × Raspberry Pi 1 Model B The heart of the system
1 × DHT11 For measuring temperature and humidity
1 × Songle 5V Relay Module Switch the lamp and fan on and off
3 × LED Growing Light Supply the light needs of the plant
1 × Aerator Supply the oxygen for hydroponic raft system
1 × Ace Hardware Storage Box Handling the water
2 × Ace Hardware Pot Handling the soil for herbs
2 × IKEA Pot Handling the soil for herbs