Problem scenanrio :
During irrigation, farmers frequently face a number of difficulties. They frequently run into the following issues:
Water needs that vary by crop: At different phases of growth, different crops have variable water needs. Farmers may find it difficult to balance the water requirements of various crops in a diversified agricultural environment, especially if water supplies are scarce.
Unpredictable weather patterns, such as erratic rainfall or unanticipated droughts, might cause irrigation plans to fail. Farmers must change their practises and schedules for irrigation in response to changing environmental circumstances.
Solution to the problem
This machine can water a single plant or, if it is designed for large-scale use, it may water a huge field.A few jumper wires were used to make the circuit connection, which was then perfectly sealed. It has a water tank inside of which water is stored before being pumped by the device to the plant. The water is sprayed across the field by a removable circular disc, which must be detached in order to water a specific plant. Additionally, the machine can be made movable using a joystick or by using AI as power. The device also features a PIR sensor and an ultrasonic sensor. The PIR sensor detects if someone approaches and alerts the farmer through buzzer to let him know. The ultrasonic sensor displays the distance to the plant.
Additionally, there is simulated part that allows us to notify the farmer of the temperature and humidity. The same Blynk console receives data from both the hardware and simulation. We also developed a smartphone dashboard for farmers to easily access.
The farmer can turn on manual watering by clicking on the button on the dashboard, and he can turn it off accordingly by viewing the soil moisture display gauge on the dashboard.
Our project will be containing 4 blogs
1st blog - Project brief
2nd blog - Simulation
3rd blog - Hardware