Fabrication of a solar-powered pH-sensitive microcontroller for hydroponic systems
A well designed and fabricated solar-powered hydroponic system that automatically regulates the pH of the pool. To test the ability of the Arduino-based microcontroller, the pH of the reservoir or solution can be pre-set to a certain value more or less than the value of equilibrium ( 7 x 8 ) which i...
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| Main Authors: | , |
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| Format: | text |
| Language: | English |
| Published: |
Animo Repository
2017
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| Subjects: | |
| Online Access: | https://animorepository.dlsu.edu.ph/etd_bachelors/7422 |
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| Institution: | De La Salle University |
| Language: | English |
| Summary: | A well designed and fabricated solar-powered hydroponic system that automatically regulates the pH of the pool. To test the ability of the Arduino-based microcontroller, the pH of the reservoir or solution can be pre-set to a certain value more or less than the value of equilibrium ( 7 x 8 ) which is read by the pH sensor for the system to work. The pre-set pH solutions are regulated by the two peristaltic pumps from two separate reservoirs (contains pH- Up or pH-Down ) incrementally. The amount of solution that is added to regulate the pH of the pool can be controlled depending on the amount that is encoded to the Arduino motherboard. |
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