Multi-mobile-phone-connected remote control intelligent IC card irrigation management controller and application method thereof
A mobile phone remote control, irrigation management technology, applied in the direction of instruments, handling coins or valuable banknotes, coinless or similar appliances, etc., can solve the problems of unscientific management, time-consuming and labor-intensive farmland irrigation management, and achieve intelligent management of farmland. effect of irrigation
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Embodiment 1
[0022] like figure 1 As shown, a multi-mobile phone handover remote control intelligent IC card irrigation management controller, including a microprocessor, IC card read and write circuit, mobile phone remote command data acquisition equipment, built-in memory, built-in real-time clock, RS485 communication interface, power supply, pulse signal Interface and control signal generating relay;
[0023] The IC card reading and writing circuit transmits the read IC card information to the microprocessor, and at the same time writes the feedback information of the microprocessor into the IC card;
[0024] After the microprocessor classifies the read IC card information data, it automatically assigns an address to store the IC card information data on the built-in memory;
[0025] The pulse signal interface is used for time, water volume and power information;
[0026] Mobile phone remote command data acquisition equipment, used to collect remote control information and transmit th...
Embodiment 2
[0034] Further description below in conjunction with specific examples: as figure 2As shown, suppose there are 2 irrigation wells and 30 irrigation water users in a certain electromechanical well irrigation area. Inventing the controller equipment of the technical solution, each of the 30 water users has at least one or two (some water users need to use two electromechanical wells for irrigation at the same time) to purchase water cards (IC cards), and a mobile phone can be used at the same time One or more water purchase cards (IC cards) are bound. At the beginning of irrigation, the water user must first go to the manager of the motor-driven well to apply for opening the well and obtain a binding purchase water card. Then the manager needs to use the manager's bound mobile phone to dial the corresponding controller number and ring 3 times before hanging up. After the controller receives the start-up command, it ends the dormant state and turns to normal. At this time, the...
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