The use of light intensity sensors in Arduino Nano microcontroller to sort good eggs

Oct 13, 2025 by wbrum.org 69 views

The use of light intensity sensors in Arduino Nano microcontroller to sort good eggs

Salted eggs are one of the most popular foods in Indonesia, known for their practicality and versatility in various dishes. However, the process of producing high-quality salted eggs is a complex and time-consuming task that requires a long stage of sorting to separate good eggs from those that have been rotted or unfit. Traditionally, salted egg craftsmen rely on manual methods, which not only take time but also consume a lot of energy. In this article, we will explore the innovative use of light intensity sensors, such as Light Dependent Resistor (LDR), combined with Arduino Nano microcontroller, to automate the sorting process and improve the quality of salted egg production.

The sorting system uses LDR as a sensor to measure the intensity of light received by eggs. Each egg to be sorted is placed in a special container designed to measure the reflected or continued light. LDR will provide a signal based on the amount of light received. Good eggs will reflect different light intensity compared to rotting eggs. The resulting data will be processed by the Arduino Nano microcontroller, which will control the servo of the motor that functions as an actuator to direct and separate the eggs to the appropriate place. This automated process can be done faster and more accurately than traditional manual methods.

The use of light intensity sensors in the sorting process of salted eggs brings various benefits. Firstly, this method can save time. The sorting process that used to take hours can now be done in minutes. In addition, accuracy in sorting also increases, because sensors are able to detect eggs that are not suitable for consumption more precisely than the manual method. Secondly, this system also reduces the need for labor. By using automation technology, craftsmen can focus more on other aspects in the process of making salted eggs. This of course can also reduce operational costs and increase productivity.

The Arduino Nano microcontroller plays a crucial role in the sorting system. It processes the data from the LDR sensor and controls the servo motor to direct and separate the eggs to the appropriate place. The Arduino Nano microcontroller is a small, low-cost, and easy-to-use microcontroller that can be programmed to perform various tasks. In this case, it is used to automate the sorting process and improve the quality of salted egg production.

The LDR sensor is a type of light sensor that measures the intensity of light received by the egg. It is a simple and cost-effective solution that can be used to detect the quality of eggs. The LDR sensor is also easy to use and can be integrated with the Arduino Nano microcontroller to automate the sorting process.

The use of light intensity sensors in Arduino Nano microcontroller to sort salted eggs is an example of innovation that not only increases efficiency but also the quality of the product produced. In an increasingly advanced world, the application of technology like this is needed to maintain competitiveness, especially in the food industry. With the automatic sorting method, salted egg craftsmen in Indonesia can more easily maintain the quality of their products, so that salted eggs that reach consumers are the best and safe products for consumption.

The use of light intensity sensors in Arduino Nano microcontroller to sort salted eggs is a promising innovation that can be applied to other industries. Future research can focus on improving the accuracy and speed of the sorting process, as well as exploring other types of sensors and microcontrollers that can be used to automate the sorting process.

Based on the results of this study, we recommend the use of light intensity sensors in Arduino Nano microcontroller to sort salted eggs. This technology can improve the efficiency and quality of salted egg production, and can be applied to other industries that require sorting and classification of products.

This study has some limitations. Firstly, the study only focused on the use of light intensity sensors in Arduino Nano microcontroller to sort salted eggs. Future research can explore other types of sensors and microcontrollers that can be used to automate the sorting process. Secondly, the study only used a small sample size of eggs, and future research can use a larger sample size to improve the accuracy and reliability of the results.

In conclusion, the use of light intensity sensors in Arduino Nano microcontroller to sort salted eggs is a promising innovation that can improve the efficiency and quality of salted egg production. This technology can be applied to other industries that require sorting and classification of products, and can help to maintain competitiveness in the food industry.
Frequently Asked Questions (FAQs) about the use of light intensity sensors in Arduino Nano microcontroller to sort good eggs

A: The purpose of using light intensity sensors in Arduino Nano microcontroller to sort good eggs is to automate the sorting process and improve the quality of salted egg production. The light intensity sensor measures the intensity of light reflected by the egg, and the Arduino Nano microcontroller uses this data to separate good eggs from those that have been rotted or unfit.

A: The light intensity sensor, such as Light Dependent Resistor (LDR), measures the intensity of light received by the egg. When light hits the egg, it reflects back to the sensor, and the sensor provides a signal based on the amount of light received. Good eggs will reflect different light intensity compared to rotting eggs.

A: The Arduino Nano microcontroller plays a crucial role in the sorting process. It processes the data from the light intensity sensor and controls the servo motor to direct and separate the eggs to the appropriate place.

A: Yes, this technology can be used in other industries that require sorting and classification of products. For example, it can be used in the food industry to sort fruits and vegetables, or in the manufacturing industry to sort and classify products based on their quality.

A: The benefits of using this technology include:

Improved efficiency: The sorting process can be done faster and more accurately than traditional manual methods.
Increased accuracy: The light intensity sensor can detect eggs that are not suitable for consumption more precisely than the manual method.
Reduced labor: The use of automation technology reduces the need for labor, which can also reduce operational costs and increase productivity.

A: The limitations of this technology include:

Limited accuracy: The light intensity sensor may not be able to detect all types of eggs that are not suitable for consumption.
Limited range: The light intensity sensor may not be able to detect eggs that are not in the same range as the sensor.
Limited durability: The light intensity sensor and Arduino Nano microcontroller may not be durable enough to withstand the harsh conditions of the sorting process.

A: This technology can be improved by:

Using more advanced sensors that can detect a wider range of light intensities.
Using more advanced algorithms to process the data from the light intensity sensor.
Using more durable materials for the light intensity sensor and Arduino Nano microcontroller.
Using more advanced automation technology to improve the efficiency and accuracy of the sorting process.

A: The future directions of this technology include:

Improving the accuracy and speed of the sorting process.
Exploring other types of sensors and microcontrollers that can be used to automate the sorting process.
Applying this technology to other industries that require sorting and classification of products.
Developing more advanced automation technology to improve the efficiency and accuracy of the sorting process.