Relevant bibliographies by topics / Light Dependent Resistor (LDR)

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'Light Dependent Resistor (LDR)'

Author: Grafiati
Published: 3 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "Light Dependent Resistor (LDR)"

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Annas, Muhamad Azwar, Aris Widodo, Muktamar Cholifah Aisiyah, Izza Eka Ningrum, and Dini Makrufah. "Karakterisasi Sensor Cahaya Light Dependent Resistor (LDR)." MASALIQ 2, no. 4 (2022): 612–22. http://dx.doi.org/10.58578/masaliq.v2i4.516.

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Research on the Characterization of the Light Dependent Resistor (LDR) Light Sensor has been carried out with the aim of understanding the characteristics of the LDR light sensor, for processing changes in the LDR resistance value as a measurement of light intensity and for accessing an 8-bit resolution ADC by entering the LDR light sensor voltage result. The value of the resistance on the LDR depends on the size of the light received by the LDR itself. In addition, the greater the intensity of light hitting the LDR surface, the smaller the resistivity. On the other hand, the smaller the inten
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Pardede, Akim Manaor Hara, Novriyenni Novriyenni, and Sutris Efendi. "IMPLEMENTASI PENGENDALIAN LAMPU OTOMATIS BERBASIS ARDUINO MENGGUNAKAN METODE FUZZY LOGIC." TECHSI - Jurnal Teknik Informatika 9, no. 2 (2017): 164–77. https://doi.org/10.29103/techsi.v9i2.221.

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The habit of people in General who often forget to turn off the lights or even accidentally turn it on constantly. This could result in waste of electrical energy. Thereforerequired a tool to turn on the light automatically. However in general are constant lights a flame that is life and death. The level of brightness of lights arranged as needed based on the conditions of light intensity diruangan. One way to detect light intensity sensor is LDR (Light Dependent Resistor). Sensor LDR (Light Dependent Resistor) serves to detect light intensity. Sensor LDR(Light Dependent Resistor) will yield a
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Nurhayati, Nurhayati, and Besty Maisura. "Pengaruh Intensitas Cahaya Terhadap Nyala Lampu dengan Menggunakan Sensor Cahaya Light Dependent Resistor." CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro 5, no. 2 (2021): 103. http://dx.doi.org/10.22373/crc.v5i2.9719.

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The purpose of this research is to analyze the relationship between the intensity of light hitting the LDR to the resistance and the flame of the light. The research created an automatic lighting system, in which the lighting system was designed to turn on or off lights by light intensity. This research created automatic light controls using LDR light sensor. The LDR light sensor set is used as a switch that turns on or off a light automatically based on the recieved of intensity of light. By using the LDR components, it can design a series of light sensors for such items as outdoor light sens
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Firmansyah, Rifqi, and Satria Bagaskara. "Penerapan Modul RF 433 dalam Pengukuran Intensitas Cahaya Menggunakan Sensor LDR Berbasis Arduino." INAJEEE : Indonesian Journal of Electrical and Eletronics Engineering 1, no. 1 (2018): 1. http://dx.doi.org/10.26740/inajeee.v1n1.p1-6.

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Abstrak - Intensitas Cahaya merupakan salah satu faktor penting dalam Pembangkit listrik tenaga surya. Dalam rangka mengetahui intensitas dari cahaya dalam suatu area maka di rancanglah sebuah sistem pengukuran intensitas cahaya berbasis Arduino Uno R3. Menggunakan sensor LDR (Light Dependent Resistor) dan di kirim melalui RF 433. Penelitian ini menghasilkan sebuah instrument komunikasi jarak jauh menggunakan radio frekuensi 433 MHz sebagai pengirim dan penerima intensitas cahaya yang dikendalikan oleh Arduino UNO. Sensor intensitas cahaya memanfaatkan LDR (Light Dependent Resistor) yang mengu
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Marspinta, Defina Saghy, Yanuar Abimanyu, Rully Febriyanti, Sudarti, and Kendid Mahmudi. "Analisis Konsep Gelombang Cahaya Pada Kinerja Sensor Light Dependent Resistor Untuk Pengukuran Intesitas Cahaya Pada Tanaman." Jurnal Agro Indragiri 10, no. 1 (2025): 32–38. https://doi.org/10.32520/jai.v10i1.3224.

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Penelitian ini bertujuan untuk menganalisis konsep gelombang cahaya pada kinerja sensor Light Dependent Resistor (LDR) dalam mengukur intensitas cahaya pada tanaman. Sensor LDR adalah suatu sensor yang mengandalkan tingkat kecerahan dari suatu cahaya. Prinsip kerja dari sensor LDR adalah dengan merubah energi foton menjadi elektron pada umunya satu foton dapat membangkitkan satu elektron, nilai hambatan sensor LDR akan berubah apabila terdapat perubahan tingkat kecerahan cahaya. Metode penelitian yang digunakan adalah metode jenis deskriptif kualitatif dengan menggunakan metode literatur revie
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Firmansyah, Rizky, Mohammad Tsani Ashrof Azami, Ahmad Mubarok, and Rizqon Mubaroqan. "Sensor Lampu Otomatis Berbasis Light Dependent Resistor (LDR)." Elconika: Jurnal Teknik Elektro 1, no. 1 (2023): 14–17. http://dx.doi.org/10.33752/elconika.v1i1.3528.

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Pada masa sekarang yang serba otomatis ini mulai bermunculan alat alat yang berjalan secara otomatis, makin banyaknya alat serba otomatis ini juga mempermudah pekerjaan masyarakat, salah satu inovasi yang kini marak di kalangan masyarakat adalah lampu yang dapat menyala secara otomatis dengan berbasis dengan salah satu komponen elektronika yang bernama LDR (Light Dependent Resistor) atau yang biasa disebut LDR merupakan salah satu komponen elektronika yang memiliki fleksibilitas resistansi atau dapat berubahnya nilai resistansi menyesuaikan kondisi pencahayaan di area sekitarnya, dan prinsip k
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Sravanthi, Yaragani. "ACTIVATE BUZZER AND LED BY USING LDR SENSOR." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 01 (2025): 1–9. https://doi.org/10.55041/ijsrem41069.

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This project aims to design a simple circuit system that uses a Light Dependent Resistor (LDR) to activate a buzzer and blink an LED when light falls on the LDR. The LDR, a photosensitive device, responds to changes in light intensity, making it an ideal sensor for light-based activation systems. The working principle is based on the LDR's property where its resistance decreases as light intensity increases. When light falls on the LDR, the reduced resistance causes a change in the circuit's voltage. This change is used to trigger the activation of a buzzer and LED. The LED blinks continuously
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Siti, Amely Jumaat, Afiq Azlan Tan Adam, Noor Abdullah Mohd, et al. "Horizontal Single Axis Solar Tracker Using Arduino Approach." Indonesian Journal of Electrical Engineering and Computer Science 12, no. 2 (2018): 489–96. https://doi.org/10.11591/ijeecs.v12.i2.pp489-496.

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This project discusses on the development of horizontal single axis solar tracker using Arduino UNO which is cheaper, less complex and can still achieved the required efficiency. For the development of horizontal single axis solar tracking system, five light dependent resistors (LDR) has been used for sunlight detection and to capture the maximum light intensity. A servo motor is used to rotate the solar panel to the maximum light source sensing by the light dependent resistor (LDR) in order to increase the efficiency of the solar panel and generate the maximum energy. The efficiency of the sy
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Rizky Eka Adinagoro, Reza Aditya Angga Putra, Rahadian Bintang Pamungkas, Satya Yoma Patria Risky, and Rudi Susanto. "Implementasi Light Dependent Resistor (LDR) Pada Simulasi Permainan Gobak Sodor." Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika 2, no. 3 (2024): 27–37. http://dx.doi.org/10.61132/uranus.v2i3.197.

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Gobak sodor is a traditional Indonesian game. This article is compiled to relate to the application of detection tools in the simulation of the gobak sodor game. The goal is to produce a prototype of a tool that can help facilitate the detection process in the movement of the gobak sodor game. The method used is the RAD (Rapid Application Development) method which has stages, namely requirement planning, design workshop and implementation, data collection techniques, namely literature studies, and documentation. As a result of the implementation of this tool, it will be able to work automatica
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Hashim, Hussain Muhammad Bin, and Dil Mohammad Akbar Hussain. "Security System via LDR." Journal of Applied Engineering & Technology (JAET) 2, no. 2 (2018): 20–30. http://dx.doi.org/10.55447/jaet.02.02.10.

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This thesis presents a hardware design and implementation of a security system that utilized laser beam mechanism alongside light dependent resistor (LDR) sensor with rechargeable battery powered by constant solar energy. In the market nowadays, a wide range type of laser alarms were available each with unique features and specialties. Unfortunately, most of them came with a staggering price and high maintenance cost. Hence, the idea to invent a reasonable low cost laser alarm system is carry out. The aim of this work is to build an eco-friendly laser alarm system using Light Dependent Resisto
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Dissertations / Theses on the topic "Light Dependent Resistor (LDR)"

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WRASE, JACOB, and AMIR AVDIC. "Automatic Light-Controlled Venetian Blind : Design and construction of a light-controlled Venetian blind." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-279831.

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The demand for automated home solutions is growing and it has created a market for automated blinds. For now most of these solutions seem to focus on fully opening and closing, either rolling blinds or slat blinds, with different electronic solutions. There doesn’t seem to be many solutions for continuously regulating light inlet based on ambient light. This project examined the possibilities of continuously regulating the amount of natural light let through a window. This was tested by measuring ambient light on one side of the blind with light dependant resistors (LDR’s) and regulating a Ven
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Щеглов, Сергій Вікторович, Сергей Викторович Щеглов, Serhii Viktorovych Shchehlov та М. Кучков. "Фотореле со звуковой сигнализацией". Thesis, Издательство СумГУ, 2011. http://essuir.sumdu.edu.ua/handle/123456789/13799.

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Book chapters on the topic "Light Dependent Resistor (LDR)"

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Singh, Rajesh, Anita Gehlot, Bhupendra Singh, and Sushabhan Choudhury. "Light-Dependent Resistor-Based Light Intensity Control System." In Arduino-Based Embedded Systems. CRC Press, 2017. http://dx.doi.org/10.1201/9781315162881-13.

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Hasoon, Feras N., Mustafa Khalaf Aal Thani, Hilal A. Fadhil, Geetha Achuthan, and Suresh Manic Kesavan. "Design Smart Curtain Using Light-Dependent Resistor." In Intelligent Sustainable Systems. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-2894-9_14.

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Madhankumar, S., K. Abhinav Kumaar, S. Arunachalam, et al. "Design of Automatic Headlamp Control Using Light-Dependent Resistor Sensors and Night Vision Camera." In Proceedings of the 6th International Conference on Advance Computing and Intelligent Engineering. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-2225-1_58.

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Dahalan, Wardiah Mohd, Arif Fikri Kamil Firdaus, Megat Khalid Puteri Zarina, and Noorazlina Mohamid Salleh. "Development of a Solar Tracker Using Servo Motor and Light Dependent Resistor for Electrical Boats." In Advanced Engineering for Processes and Technologies II. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-67307-9_14.

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Madireddy, Mrs Vineela, Divya Sai Leela Amrutha, and Guntupalli Sai Sanjay. "LDR AND IR BASED AUTOMATIC STREET LIGHT CONTROLLER." In Futuristic Trends in IOT Volume 3 Book 3. Iterative International Publishers, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/v3bdio3p2ch10.

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Electricity cannot be continuously provided to consumers since power production is currently lower than the utility of electric energy. Instead of producing more energy, it might be wiser to conserve electrical energy. Saving energy is more cost-effective than creating electricity. to install an automatic street light controller based on LDR and IR that can be used to prevent manually turning on and off streetlights and to effectively conserve energy. This study suggests switches that automatically turn on and off. a switch mechanism. An LDR (Light Dependent Resistor) is employed where there i
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Dinesh, K., Lakshmi Priya. A, Preethi. T, Sandhya. M, and Sangeetha. P. "IoT Based Solar Panel Tracking System with Weather Monitoring System." In Recent Trends in Intensive Computing. IOS Press, 2021. http://dx.doi.org/10.3233/apc210282.

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Solar power is the burgeoning method of continual energy. The assignment is designed and carried out the use of dual axis sun tracker system. In order to maximise power era from solar, it’s important to introduce sun ray monitoring systems into solar electricity production. A dual-axis tracker can boom power through monitoring solar rays from switching photovoltaic cells in various directions. These photovoltaic cells can rotate in all directions. The LDR (Light Dependent Resistor) have been used to feel the depth of mild at 30 degree every or at 180 degree general and ship the information to
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Femilda Josephin J. S., Ferni Ukrit M., Alice Nithya A., Arindam Gogoi, and Vanshika Dewangan. "Autonomous Crop Care System Using Internet of Things." In Edge Computing and Computational Intelligence Paradigms for the IoT. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-8555-8.ch015.

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In today's world, the quality of the crops is of utmost importance. Crops need to be effectively cared for, and steps are needed to ensure their healthy growth. Smart Irrigation is a major topic that has been implemented in certain regions, but the accumulation of various sensors is the key to the effective safety of crops. In the chapter, various sensors are being deployed and used in synchronization. The primary ones included in the system are the water level and moisture sensor, which works in correspondence with the water motor; the proximity (PIR) sensor, which works in accordance with th
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R. Bhuvaneswari, Mrs. "DESIGN AND PROTOTYPING OF SENSOR-BASEDANTI-THEFT SECURITY SYSTEM USING MICROCONTROLLER." In Futuristic Trends in IOT Volume 3 Book 2. Iterative International Publishers, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/v3biio2ch26.

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To address the safety of the home or other facility, a microcontroller-based solar-powered anti-theft automated security system is developed with arrays of sensors to detect possible intrusion incidents. The designed system produces three kinds of alarms (Buzzer, bi-color LED, and SMS) with a security breach notification through an LCD, based on the data from its interfaced sensors (Motion Sensor, Fire Sensor, and Glass-break Sensor). The controller used to control all aspects of the system is Atmega8. A Light Depended Resistor (LDR) and a Potentiometer (POT) are used to build the Motion Senso
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Johnson, A. "FABRICATION AND DEVELOPMENT OF A SERVO CONTROLLED PICK AND PLACE ROBOTIC ARM." In Futuristic Trends in Mechanical Engineering Volume 3 Book 5. Iterative International Publishers, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/v3bdme5p2ch5.

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This paper addresses the automation of a material handling system responsible for orchestrating the motion of a robotic arm. The objective is to enable the arm to successfully grasp objects that are in transit on a conveyor belt oriented along the vertical axis This study focuses on constructing a model designed to identify items positioned on a conveyor. Subsequently, the model retrieves and positions these items in their predetermined locations through automation. This approach eliminates repetitive tasks that were previously carried out by humans, while simultaneously enhancing work precisi
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"Realization of an Analog Model of a Memristor Based on a Light Dependent Resistor." In World Scientific Series on Nonlinear Science Series A. WORLD SCIENTIFIC, 2013. http://dx.doi.org/10.1142/9789814383394_0004.

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Conference papers on the topic "Light Dependent Resistor (LDR)"

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Poddar, Kishan, Bhanu Sharma, and Bura Vijay Kumar. "AR-Based Learning Tool for Understanding Light Dependent Resistor." In 2024 9th International Conference on Communication and Electronics Systems (ICCES). IEEE, 2024. https://doi.org/10.1109/icces63552.2024.10859619.

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G, Saranya, Kumaran K, Daneshwaran M, Shyam Venkatraman, Jey Pradeep A, and Anish Anandhan A L. "Integration of Piezoelectric and Light-Dependent Resistor Sensors for Efficient Generation and Utilization of Electricity for Pathways." In 2025 5th International Conference on Trends in Material Science and Inventive Materials (ICTMIM). IEEE, 2025. https://doi.org/10.1109/ictmim65579.2025.10988268.

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Ayoade, I. A., O. A. Adeyemi, O. A. Adeaga, R. O. Rufai, and S. B. Olalere. "Development of Smart (Light Dependent Resistor, LDR) Automatic Solar Tracker." In 2022 5th Information Technology for Education and Development (ITED). IEEE, 2022. http://dx.doi.org/10.1109/ited56637.2022.10051239.

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Tsauqi, Angga Khalifah, Murtezha Hadijaya, Ivander Manuel, et al. "SAKLAR OTOMATIS BERBASIS LIGHT DEPENDENT RESISTOR (LDR) PADA MIKROKONTROLER ARDUINO UNO." In SEMINAR NASIONAL FISIKA 2016 UNJ. Pendidikan Fisika dan Fisika FMIPA UNJ, 2016. http://dx.doi.org/10.21009/0305020105.

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Hapidin, Dian Ahmad, Muhamad Zia Pratama Hernawan, Fery Krisnanto, et al. "The Study of Velocity Measurement Using Single Light Dependent Resistor (LDR) Sensor." In 2018 3rd International Seminar on Sensors, Instrumentation, Measurement and Metrology (ISSIMM). IEEE, 2018. http://dx.doi.org/10.1109/issimm.2018.8727728.

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Ahmad Shadli, Ahmad Afiq, and Dirman Hanafi. "Development of a n Intelligence Street Light Using Fuzzy Logic i n Control System." In Conference on Faculty Electric and Electronic 2020/1. Penerbit UTHM, 2020. http://dx.doi.org/10.30880/eeee.2020.01.01.001.

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This paper focused on the energy saving by controlling the light intensity of street light according to the street condition which be measured by the sensor such as light dependent resistor (LDR), passive infrared sensor (PIR), and rain sensor module. LDR detects the natural light intensity which are low, medium, high light intensity. PIR sensor detects the movement of vehicle on the street while the rain sensor module detected the weather at variation phase of water drops (rain) as a safety purpose. In this project, the light intensity of street light is controlled using a functional controll
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AS, Sai Puneeth Theja, Sai Swetha E, Janani P, Gajarajan AG, Ganesh E, and Balaji GS. "Transmission of Audio and Text using Visible Light Communication." In Sri Venkatesa Perumal College of Engineering and Technology. International Journal of Advanced Trends in Engineering and Management, 2024. http://dx.doi.org/10.59544/ndph1807/svpcet24p5.

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The application of Visible Light Communication (VLC) for transmitting text and audio data. The system utilizes readily available components for a low cost and practical implementation. For the Text transmission, an Arduino microcontroller processes the text data and modulates the intensity of a mobile phone torch light (LED) based on the information. The modulated light signal is captured by a Light Dependent Resistor (LDR) sensor. Another Arduino detects the variations in light intensity and decodes the transmitted text, displaying it on an LCD module. Similarly for the Audio transmission, th
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Lugay Jr, Carlos Ignacio P., Ian Paolo Bautista, Eduard Joseph Saroca, Teofilo G. Tambago Jr, and Alessandro Victorio. "An Undergraduate Research Study on Comparative Analysis between Light Dependent Resistor (LDR)-Based Light System and a Commercially Available Automatic Solar Powered Light System In The Area Of Barangay Payatas (A)." In 13th Annual International International Conference on Industrial Engineering and Operations Management. IEOM Society International, 2023. http://dx.doi.org/10.46254/an13.20230693.

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Cunha Santos, Heloísa, Helmo Alan Batista de Araújo, and Matheus Lorenzato Braga. "Uma proposta de implementação do Gnômon eletrônico." In Computer on the Beach. Universidade do Vale do Itajaí, 2021. http://dx.doi.org/10.14210/cotb.v12.p555-558.

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The Gnomon is the oldest object used by man to measure time, manipulated for observations, ancient astronomers could determine time measurement patterns such as solstices and equinoxes. In this perspective, this article aims to show the implementation and construction of an electronic Gnomon using Arduino microcontroller and Light Dependent Resistors (LDR) in order to make the sun's direction available via the internet and store its data for future analysis and pattern comparisons.
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D, Jaslin Sindhya, and Priyanka R. M. "IOT Integration in two-axis sun tracking system with LDR sensors in a Wheatstone bridge Circuit." In The International Conference on scientific innovations in Science, Technology, and Management. International Journal of Advanced Trends in Engineering and Management, 2023. http://dx.doi.org/10.59544/pkqw9847/ngcesi23p99.

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Nowadays, using photovoltaic (PV) cells is among the power generation methods that absorb solar energy and convert it into electrical energy. The sun moves from east to west during the day and its radiation angle changes relative to the Earth in different seasons. So, the output power of PV panels changes as well. The output power of PV panels increases by being located in a position perpendicular to the angle of the sun’s rays. This study aims to design and implement a dual-axis solar tracker (DAST) to increase the output power of the PV panel. This simple system has high efficiency and adjus
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