Materials
Plant (haworthia)
3D Printer
Arduino
LM35
Humidity sensor
Photoresistor
Motor controller
Water pump
Power source
LabView
Prototype design
Connection diagram
The following image shows how InteliPot is connected.
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The diagram was made in Tinkercad.
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On the left side are the inputs that are the sensors, in the middle is the control that is the Arduino and on the right are the actuators that is the water pump.
3D printing
This is the first InteliPot model, the printer used was the Ender 3 max, the material we used was PLA, we have 6 prints between trial and error, of which 3 came out fine.
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InteliPot 3D Model
This image is the 3D model.
The image was made SolidWorks
Power Source and Water Pump
We use the power source and the H-bridge to control the water pump and thus be able to water the plant automatically.
Program
Code
Click on the images and slide to see the full program.
User interface
Click on the images and slide to see the full program.
Communications port set up and two voltage pins for sensors
Sensor signals conditioning and processing
Port closing
Communications port set up and two voltage pins for sensors
Shows plant status and alert messages for the user
Shows plant status and alert messages for the user