Membuat Hidroponik Online monitoring dan Kontrol Nutrisi Otomatis dari Aplikasi Android Mudah

Tech Wan

27 Nov 202113:11

Summary

TLDRIn this video, the creator showcases a successful hydroponic setup that has been growing plants for about a month using an automated system. The system monitors and controls pH, temperature, and nutrient levels via sensors, which send real-time data to a mobile app. The setup includes a peristaltic pump for nutrient distribution, with options for both manual and automatic control. The video guides viewers through the process of building the hydroponic system, installing sensors, and managing plant growth remotely, resulting in healthy, thriving plants after 30 days.

Takeaways

🌱 The speaker showcases the growth of hydroponic plants over one month using an automated system.
📱 The system allows users to monitor plant conditions remotely through a mobile app.
🌡️ Sensors for pH, TDS, and temperature are used to automatically adjust nutrient levels.
💧 Nutrient levels are checked and filled twice daily according to predefined schedules.
🔧 The system uses peristaltic pumps to deliver nutrients when required based on sensor data.
🏡 The setup allows users to manage plant nutrition even when away from home.
📊 The mobile app provides real-time data from sensors, allowing users to monitor and control the system manually or automatically.
🛠️ The hydroponic setup is built with a lightweight metal frame, pipes, and customized components for water flow and nutrient delivery.
🔋 The control panel integrates multiple sensors and connects to the internet, displaying real-time data on an LCD screen.
🌿 The system proved effective, growing healthy plants in a month with minimal intervention required from the user.

Q & A

What is the main focus of the video?
-The main focus of the video is on demonstrating how to build an automated hydroponic system, from the initial setup to the growth of plants, while using sensors and mobile phone integration to monitor the system.
How long does it take for the plants to grow using this automated system?
-According to the video, the plants took approximately 30 days to grow using the automated hydroponic system.
What sensors are used in the hydroponic system?
-The hydroponic system uses several sensors, including a pH sensor, TDS (total dissolved solids) sensor, temperature sensor, and humidity sensor.
How does the system manage nutrient levels for the plants?
-The system automatically checks and adjusts the nutrient levels twice a day. If the TDS level drops below a preset threshold (4.5), it triggers a peristaltic pump to add nutrients.
What role does the mobile phone play in this system?
-The mobile phone, connected via the internet, allows the user to monitor sensor data (pH, TDS, temperature) and control the system remotely, either manually or automatically.
What components are required to build the body of the hydroponic system?
-The body of the hydroponic system is made using lightweight metal (baja ringan) and a gully for hydroponic plants. The structure is designed with five rods, each with five holes for net pots, totaling 25 plant spaces.
How does the system handle nutrient distribution?
-Nutrients are distributed using a peristaltic pump, which draws nutrients from a bottle and pumps them into the hydroponic water reservoir when needed.
What does the LCD display show on the control panel?
-The LCD display on the control panel shows the readings from various sensors, including the pH level, TDS level, temperature, and humidity.
How does the user set up the timing for nutrient addition?
-The user can set up a schedule for nutrient addition, with specific times, such as 08:50 and 16:30. Nutrients will only be added if the TDS value falls below the specified threshold.
What happens if the user travels or is not physically present to monitor the system?
-The system is designed to be remotely monitored and controlled via a mobile app. Even if the user is away, they can check the plant’s conditions and adjust nutrient levels as needed, ensuring the plants receive the necessary care.

Outlines

00:00

🌱 Hydroponic Plant Growth and Automated System Overview

The video introduces the speaker's hydroponic system, which has been operational for a month. The speaker shows how healthy and lush the plants have grown using an automatic system. The video targets hydroponic and technology enthusiasts, showcasing how the system works, including the entire process from setup to plant growth. Sensors for pH, TDS, and temperature send data to a mobile phone, allowing remote monitoring. The system is programmed to automatically adjust the plant's nutrient intake twice a day.

05:05

🛠 Assembly and Functionality of the Hydroponic System

This section explains how the system's components work. The speaker shows the construction of the hydroponic system, including sensors that control water pH, TDS, and temperature. The sensors provide data to the mobile phone via the internet. The system is programmed to supply nutrients based on preset conditions and can be operated either manually or automatically. The speaker demonstrates how to configure the nutrient input schedule and how the system ensures the plants remain nourished even during long absences.

10:05

📊 Sensor Calibration and System Testing

The speaker demonstrates the final setup of the control panel, explaining how the sensors and mobile app interface work. After connecting to Wi-Fi and retrieving data from the database, the speaker showcases the dashboard, which displays the pH, TDS, and temperature readings. After transferring seedlings, the speaker tests the system’s functionality using the mobile app, manually activating pumps to distribute nutrients. They observe changes in the nutrient concentration, confirming the system’s effectiveness in automating nutrient distribution.

Mindmap

Keywords

💡Hydroponics

Hydroponics refers to a method of growing plants without soil, using nutrient-rich water instead. In the video, the creator showcases a hydroponic system that is controlled automatically to grow plants, making it a core theme. The video demonstrates how the hydroponic setup allows for controlled growth, ensuring that plants receive the necessary nutrients and grow healthily.

💡Automatic system

The automatic system is a crucial aspect of the setup, where sensors and controllers manage the nutrients, pH, and temperature of the hydroponic plants. This system allows the user to monitor and adjust plant care remotely via a mobile application, showcasing the integration of technology in agriculture for efficient plant growth.

💡Sensors

Sensors play a key role in the hydroponic system, collecting data on pH, temperature, and Total Dissolved Solids (TDS). These sensors ensure that the system can adjust nutrient levels and maintain optimal growing conditions for the plants. The video mentions sensors like TDS, pH, and temperature sensors that help in automating plant care.

💡TDS (Total Dissolved Solids)

TDS refers to the concentration of dissolved substances in water, such as minerals and nutrients. In the video, a TDS sensor is used to monitor the nutrient levels in the water, ensuring that the plants receive the appropriate amount of nutrition. The system automatically adjusts nutrient levels based on the TDS readings.

💡pH Sensor

The pH sensor monitors the acidity or alkalinity of the water in the hydroponic system. Maintaining the correct pH level is crucial for plant health, as it affects nutrient absorption. The video shows how the automatic system adjusts nutrient input based on the pH readings to maintain an ideal growing environment.

💡Peristaltic pump

A peristaltic pump is used in the hydroponic system to move nutrient solutions from a storage container to the plants. This type of pump ensures precise control over the amount of nutrients delivered to the plants, which is key to the automated system’s ability to maintain optimal growing conditions. The video demonstrates the use of peristaltic pumps for nutrient distribution.

💡Mobile phone control

Mobile phone control is a feature of the hydroponic system that allows users to monitor and manage their plants remotely. Through an app, users can check sensor readings and manually or automatically control the nutrient supply. The video highlights how this technology makes plant care more convenient, even when the user is away.

💡Nutrient solution

The nutrient solution is a mixture of water and essential minerals that hydroponic plants need to grow. In the video, the automated system monitors and dispenses this solution based on the plant’s needs, ensuring that they receive the right nutrients at the right time. The correct management of the nutrient solution is vital for healthy plant growth.

💡Microcontroller

A microcontroller is the device that processes the data collected by the sensors and controls the actions of the pumps in the hydroponic system. In the video, the creator explains how the microcontroller automates the delivery of nutrients and adjusts the conditions based on sensor inputs, ensuring efficient and precise plant care.

💡Remote monitoring

Remote monitoring allows the user to check the status of their hydroponic plants from a distance using an internet-connected device, like a smartphone. In the video, the system sends data to the mobile app, enabling the user to see real-time information about their plants, including nutrient levels, temperature, and pH.

Highlights

The speaker introduces a fully automated hydroponic system for growing plants over a period of one month.

The system utilizes TDS, pH, and temperature sensors to monitor the growth of hydroponic plants.

All the sensor data, including TDS, pH, and temperature, are transmitted to a mobile phone for remote monitoring.

The nutrient levels are automatically adjusted twice a day based on preset settings.

The system uses a peristaltic pump to deliver nutrients to the plants when needed, ensuring that the plants always receive sufficient nutrition.

The mobile phone app allows users to monitor plant health and control nutrient delivery manually or automatically from a distance.

The speaker highlights the ease of use of the system, especially for those who may be traveling and unable to physically monitor their plants.

The structure of the hydroponic system is built using lightweight steel, with a grid design supporting five plant rows.

A control panel, complete with sensors and a display, is installed to automate the system’s operation.

Nutrient levels are checked and adjusted automatically at set times, with the option for manual adjustment if needed.

The speaker demonstrates how nutrient values, such as TDS, change after nutrient delivery, showing the system’s accuracy.

A portable TDS meter is used to cross-check the values from the system’s sensor, confirming its reliability despite minor calibration differences.

The fully automated system was used successfully to grow healthy, thriving hydroponic plants over a month-long period.

The system’s design allows for remote operation, making it suitable for users who need to manage their plants from afar.

The project offers a practical solution for hydroponic gardening using modern technology, ensuring convenience and consistent plant care.