By 2050, the global population is projected to reach 7.5 to 10.5 billion, placing immense pressure on food demand. The trends of population aging and declining birth rates are leading to a severe shortage of agricultural labor, significantly impacting agricultural productivity. Optimizing agriculture from three key aspects-manpower, resources, and industry- can help systematize production, marketing, and the consumer market. By leveraging sensors, smart devices, the Internet of Things (IoT), and big data analytics, we can achieve digitalization of knowledge, intelligent production, product standardization, user-friendly operation, and cloud-based data traceability. Building an integrated system of smart agricultural production, sales, and digital services is essential for the future of facility agriculture. JNC’s “I6 Cloud-Based Agricultural Facility Controller” is a modular controller specifically designed to meet the needs of facility-based agriculture. It combines environmental monitoring with scheduling control, while also offering cloud management, SMS alerts, and trend chart functions. Using Bluetooth Mesh communication technology, it enables rapid deployment and real-time management. This controller replaces complex PLCs and allows users to log in and manage data directly from their personal smartphones—no app installation required. It delivers the most convenient and accurate solution, demonstrating the powerful integration of smart instruments, cloud management, and IoT technology.