Solar full automatic irrigation water pump allowing wireless remote measure and control of soil moisture content

Abstract

The invention relates to the technical field of electronics, in particular to a solar full automatic irrigation water pump allowing wireless remote measure and control of soil moisture content. The water pump comprises a soil humidity sensor, a wireless transmitter, a water source detection sensor, a water source optical coupler control switch, a wireless receiver and a single-phase motor water pump. The solar power supply wireless remote measure and control soil humidity water pump achieves full automatic irrigation in the crop field where an altering current power supply is inconvenient to lay, especially in the crop field far away from a water source, insufficient in water source and with uneven terrain, enables different crops to be in the optimum growth state, and greatly improves the agriculture planting production level. The soil humidity sensor and the water source detection sensor adopt electrode sine wave sensing, and effectively prevent electrolytic etching and prolong service life. The water pump has the advantages of wireless receiving / transmitting crystal oscillators, high stable frequency remote measure and control, pulse coding, high coding capacity, high anti-interference and stable reliable operation in adjacent crop fields without interference. The water pump is widely applied to crop field irrigation to ensure soil humidity and meet the crop growth requirement.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a fully automatic irrigation water pump for solar energy wireless remote measurement and remote control of soil moisture. Background technique [0002] The soil where plants grow needs to maintain a certain humidity. Manually controlling soil humidity is not accurate and requires a lot of labor, which is not suitable for modern agricultural production requirements. In particular, the water source is insufficient or far away from the water source in the arid and poor areas with little rain, or the terrain is uneven, and the AC power grid is inconvenient to lay, which affects agricultural production. Contents of the invention [0003] The purpose of the present invention is to provide a farmland where the AC power grid is inconvenient to lay, wirelessly transmit the measured soil moisture and dryness information, transmit the electromagnetic wave space to the wireless receive...

AI Technical Summary

Problems solved by technology

[0002]The soil for growing plants needs to maintain a certain humidity. Manually controlling the soil humidity is not accurate and requires a lot of labor, which is not suitable for modern agricultural production requirements

In particular, the water source is insufficient or far away from the water source, or the terrain is uneven, and the AC power grid is inconvenient to lay, which affects agricultural production.

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