Smart pot sensor with automated soil additive spraying and plant health analysis

The smart pot system addresses indoor plant care challenges by integrating dual sensors and automated nutrient delivery, ensuring precise and timely care tailored to each plant's needs, improving health and reducing maintenance.

WO2026058024A1PCT designated stage Publication Date: 2026-03-19VALIANI ELAHE +4
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-09-11
Publication Date
2026-03-19

AI Technical Summary

Technical Problem

Indoor plant care is challenging due to inadequate monitoring of soil health, inconsistent nutrient application, and unsuitable growing conditions, leading to poor plant health and inefficiencies in resource use.

Method used

A smart pot system with dual sensors for soil moisture and nutrient detection, automated nutrient delivery, and a mobile app for tailored care, ensuring precise and timely nutrient application based on plant-specific needs.

Benefits of technology

Enhances plant health and growth by providing precise nutrient delivery, reduces maintenance effort, and promotes efficient resource use through real-time monitoring and automated systems.

✦ Generated by Eureka AI based on patent content.

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Abstract

Smart Pot Sensor with Automated Soil Additive Spraying and Plant Health Analysis, Indoor plant care can be challenging due to limited knowledge in soil monitoring, nutrient management, and environmental conditions, leading to poor plant health. Current solutions often detect issues too late or fail to provide personalized care for each plant. This invention introduces a smart pot system that integrates AI, sensors, and automated nutrient spraying. It monitors soil parameters and environmental factors in real-time, using predictive algorithms to deliver nutrients precisely when needed. A mobile app provides personalized care recommendations, optimizing plant growth and reducing manual intervention.
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Description

English DescriptionDescriptionTitle of invention : Smart Pot Sensor with Automated Soil Additive Spraying and Plant Health AnalysisTechnical Field

[0001] Section A of the IPC, specifically A01 (Agriculture; Forestry; AnimalHusbandry; Hunting; Trapping; Fishing), which deals with devices and methods in agriculture. More precisely, it would likely fall under A01 G (Horticulture;Cultivation of vegetables, flowers, rice, fruit, vines, hops, or seaweed; forestry; watering).

[0002] Your invention's integration of smart technology, Al, and loT may further classify it under subcategories related to A01G 9 / 02 for automatic watering or nutrient supply systems for plants.Background ArtBackground Research for Invention Description

[0003] In conducting background research for our invention, we explored several recent products and innovations related to Al-driven plant care, smart pots, and sensor technologies. Below are key findings from this research:• EMS Smart Soil Sensors: o EMS offers advanced soil monitoring sensors, such as the CropSense, which use Al for real-time data analysis. These sensors provide insights into soil moisture and nutrient levels, allowing for precise adjustments in plant care.• EarthOne Plant Monitor: o EarthOne has developed a smart plant monitoring system that integrates loT sensors and Al. This system tracks soil moisture, light, humidity, and temperature, offering tailored care recommendations and real-time alerts to optimize plant health.• Netro Whisperer:English Description o Netro Whisperer is a solar-powered smart plant sensor designed for both indoor and outdoor use. It utilizes Al to analyze soil and environmental data, adjusting irrigation schedules to ensure optimal plant care.• Smart Connected Plant Pot (Instructables Project): o A DIY project that integrates Al and loT in a smart plant pot, using sensors to monitor soil conditions and automate watering and nutrient delivery. This project highlights how Al can enhance plant care by ensuring plants receive timely and accurate attention.• Al in Smart Agriculture: o Recent developments in Al and robotics are transforming agriculture by enabling precision farming and automated plant care. These technologies are being applied in smart pots to monitor plant health and optimize resource use through data-driven insights.Summary of InventionTechnical Problem

[0004] Many apartment dwellers struggle to maintain their indoor plants due to a lack of expertise, often leading to poor plant health or death. Monitoring soil health, including pH, moisture, and nutrient levels, is challenging without proper tools and knowledge, resulting in nutrient deficiencies or toxic buildup. Fertilizing at the correct time is crucial, yet many indoor gardeners are unaware of when and how much to apply, leading to under- or over-fertilization.

[0005] Additionally, indoor environments can be unsuitable for plants, with inadequate light, humidity, or temperature, stressing the plants and making them more susceptible to deficiencies and diseases. Current mobile applications that use image processing to identify plant diseases often detect issues only when symptoms are visible, which can be too late for effective intervention.

[0006] Pots themselves can pose challenges, as traditional designs do not offer integrated systems to monitor and adjust for soil conditions, making it harder to detect and address issues like improper watering or nutrient imbalances.English DescriptionFurthermore, many plant owners add fertilizers and nutrients based solely on experience, often applying the same method to all plants without considering individual plant needs.

[0007] This one-size-fits-all approach fails to account for the unique conditions of each plant, leading to suboptimal growth. The cost and time involved in proper plant care also pose significant barriers, as inefficient practices lead to increased expenses and manual effort without guaranteeing plant health.Solution to Problem

[0008] Our invention is a sophisticated smart pot that integrates advanced Al technology with a mobile application, aimed at revolutionizing the care of indoor plants by optimizing their growth conditions and simplifying maintenance tasks. This system is meticulously designed to cater to the specific needs of various plant species by continuously monitoring soil health, predicting potential issues, and automating the delivery of essential nutrients. The combination of high- precision sensors and intelligent algorithms ensures that plants receive the right care at the right time, making indoor gardening accessible to everyone, regardless of their level of expertise.

[0009] The heart of our invention lies in its dual-sensor system, which includes both a Soil Moisture Sensor and a Nutrient Detection Sensor. These sensors provide a more comprehensive understanding of soil health compared to traditional methods, which often focus solely on broader metrics like light and temperature. By continuously measuring soil moisture levels and identifying specific nutrient deficiencies, the system ensures that plants are neither overwatered nor deprived of essential elements. This detailed monitoring allows the smart pot to adjust care routines dynamically, ensuring that each plant's unique needs are met. This is particularly important for maintaining the delicate balance required for optimal plant health, which can be easily disrupted by factors such as inconsistent watering or incorrect nutrient application.

[0010] One of the most innovative aspects of our smart pot is its specialized design, which includes integrated compartments for storing nutrient and fertilizerEnglish Description capsules. These capsules are not just ordinary supplements; they are meticulously formulated to meet the diverse needs of different plant species. The pot's design also features an automated spraying system that is seamlessly integrated into its structure. This system is connected directly to the nutrient compartments, allowing the Al-driven mechanism to release liquid nutrients into the soil precisely when needed. The even distribution of these nutrients ensures that every part of the plant's root system receives the necessary nourishment, promoting healthy and robust growth.

[0011] The nutrient capsules used in our system are covered with a biodegradable material that dissolves slowly in the soil, providing a consistent supply of nutrients over time. This slow-release mechanism prevents the common issues of nutrient overload or deficiency, which can be detrimental to plant health. Additionally, the capsules are designed to be easily replaceable, making it convenient for users to maintain their plants without the hassle of handling liquid fertilizers. The Al system further enhances this process by calculating the optimal timing for nutrient release based on historical data and plant growth patterns. This intelligent approach not only improves the efficiency of nutrient use but also ensures that plants receive care tailored to their specific needs, enhancing overall plant health and vitality.

[0012] Our mobile application is a critical component of the system, offering users a comprehensive platform for plant care management. The app allows users to sort plants based on their specific growing conditions, providing tailored recommendations for each plant type. By connecting directly to the smart pot and Al system, the app facilitates real-time communication and updates, ensuring that users are always informed about their plants' needs. The application is designed to automatically update care information based on the latest data from the sensors and Al system, providing users with accurate and timely advice. This integration of real-time data with historical analysis and predictive care makes the app a powerful tool for managing indoor plants, allowing users to adjust care routines, monitor plant health, and receive alerts whenever intervention is needed.English Description

[0013] In summary, our invention represents a significant leap forward in indoor gardening technology. It combines the precision of advanced sensors, the intelligence of Al-driven insights, and the convenience of automated nutrient delivery, all supported by a robust mobile application. This all-in-one solution ensures that plants receive consistent, tailored care with minimal user involvement, making it an ideal choice for both novice gardeners and experienced plant enthusiasts. The comprehensive approach to monitoring and care, along with the predictive capabilities of the Al and the seamless integration with the mobile app, sets our invention apart as a smart, reliable way to ensure that indoor plants thrive in any environment.Advantageous Effects of Invention

[0014] Here are some advantages of the claimed invention:• Comprehensive Soil Monitoring: Dual-sensor system monitors both soil moisture and nutrient levels, providing a thorough understanding of soil health for precise plant care.• Automated Nutrient Delivery: Automated application of nutrients and fertilizers ensures plants receive the exact amount needed at the right time, reducing risks of over- or under-fertilization.• Predictive Al Technology: Al predicts future issues like nutrient deficiencies or diseases, allowing for proactive interventions to maintain optimal plant health.• Tailored Care Based on Plant History: Al learns from the plant's growth history, customizing care schedules to meet each plant's specific needs, leading to better growth and health.• Ease of Use with Mobile Integration: The mobile app provides real-time reports and alerts, making plant care management easy and effective for both beginners and experienced gardeners.• Convenience with Nutrient Capsules: Biodegradable nutrient capsules simplify nutrient application, reducing mess and making plant care more accessible.• Environmentally Friendly Design: Slow-release, biodegradable capsules minimize waste and environmental impact, preventing harmful nutrient runoff.English Description• Enhanced Plant Health and Growth: Precise nutrient delivery promotes healthier, more vigorous plant growth, with even distribution ensuring effective absorption.• Reduced Maintenance and Labor: Automated features reduce the need for manual intervention, saving time and effort, especially beneficial for busy users or those with multiple plants.• Innovative Spraying System: The spraying mechanism ensures even nutrient distribution, preventing common issues like clogging and improving nutrient absorption efficiency.Description of Embodiments

[0015] The Smart Pot system consists of a main pot (1 ) where the plant and soil are placed, designed to provide a stable environment for plant growth. An inlet (1 -1 ) is positioned for the injection tubes that facilitate the delivery of nutrients into the soil. Adjacent to the main pot is a compartment (2) that houses essential sensors and the injection tubes (2-1 ), which are responsible for spraying materials into the soil.

[0016] Each injection tube is equipped with a needle head (2-1 -1) that precisely delivers nutrients directly to the plant's root zone. Inlet valves (2-1 -2) allow the insertion of capsules containing specific nutrients. Multiple sensors, including a moisture sensor (2-2), pH measurement sensor (2-3), fertilizer measurement sensor (2-4), and soil nutrient measurement sensor (2-5), monitor vital soil parameters to ensure optimal growing conditions.

[0017] A special capsule (3) containing nutrients and fertilizers with an absorbable shell is inserted into the system. This capsule gradually releases its contents based on the real-time data collected by the sensors, optimizing the delivery of nutrients.

[0018] This smart system automates plant care, reducing the need for manual intervention and ensuring that the plant receives the precise nutrients it needs for healthy growth.Industrial Applicability

[0019] Design and Prototyping: Develop the smart pot’s design with integrated compartments for nutrient capsules and a precise automated spraying system.English DescriptionPrototype the pot and integrate Soil Moisture and Nutrient Detection Sensors to ensure accurate soil monitoring and even nutrient distribution.

[0020] Al and Software Development: Create Al algorithms to analyze sensor data, predict plant health issues, and customize care routines based on historical plant growth. Develop a mobile application to interface with the smart pot, allowing users to monitor, manage, and receive real-time alerts for plant care.

[0021] Manufacturing and Distribution: Establish a scalable manufacturing process, ensuring quality control in sensor integration and nutrient capsule production. Launch the product with a strong marketing strategy and provide user support through comprehensive guides and regular software updates.

Claims

English ClaimsClaims

1. A smart pot system comprising: a) An Al-driven control unit; b) A dual-sensor system comprising: i) a soil moisture sensor; and ii) a nutrient detection sensor; c) Automated nutrient and fertilizer delivery through integrated compartments; d) A mobile application configured for real-time monitoring and management of plant care.

2. Based on claim 1 , further comprising biodegradable nutrient capsules designed for slow-release of nutrients over time, wherein the material dissolves gradually based on soil conditions.

3. Based on claim 1 and claim 2, wherein the automated spraying mechanism is operatively connected to said nutrient compartments and configured to release nutrients into the soil based on real-time sensor data and Al-driven predictions of plant needs.

4. Based on claim 1 , wherein the Al-driven control unit utilizes historical plant growth data and environmental conditions to dynamically adjust plant care routines, including optimal watering and nutrient release schedules.

5. Based on claim 1 and claim 4, wherein the mobile application provides real-time feedback to the user, offering tailored care recommendations and alerts based on plant-specific data, including soil moisture, nutrient levels, and environmental conditions.

6. Based on claim 1 , claim 4, and claim 5, further comprising an alert system within the mobile application to notify users of potential plant stress conditions such as under-watering, over-fertilization, or environmental stress.

7. Based on claim 1 , further comprising a light detection sensor, wherein said sensor measures light exposure to optimize the plant’s growing conditions.English Claims

8. Based on claim 1 , wherein the system is configured to operate autonomously, adjusting plant care in the absence of user input, based on real-time and historical data analyzed by the Al-driven control unit.

Citation Information

Patent Citations

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