Soil moisture sensor wireless for para rubber tree soil experiments
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Modern technology used in agriculture. To facilitate matters. Soil moisture sensor but these devices are relatively expensive. When compared to the benefits that will be considered are not required for investment to be test the soil moisture measurement system based on wireless applications in the communication between the moisture in the soil. It can be slow to heal, moist soil in a remote setting. Do not waste your time to save the soil moisture reading each day, which was both cost and personnel to work. The device can measure soil moisture values obtained from the display. Allow users to be more comfortable. This research aims the objective is to control moisture in the soil for planting rubber trees in a small area that can be expanded to grow rubber trees for space in the future, and it is bringing Zigbee applications. For faster and more convenient, and to create and develop a program to display the measured soil moisture for planting rubber trees to be transfers the moisture in soil conditioning period of greatest change in the humidity at 4:00 am. - 5:00 am. The percent moisture rising from the second measurement cycle is 0.96% and 0.81% of the time when the most valuable percent humidity is at 5:30 am. The percentage increased humidity measurement from the second round was 96.05% and 93.94%, the average temperature of the transmission in the wireless will find that at a constant temperature as much as possible between 4:30 am. - 5:00 am. to be increase in temperature by measuring the second round is 0.28% and 0.17%, it is the perfect time for rubber tapping.
- งานวิจัย (Research)