scholarly journals Sistem Pengendalian Suhu Serta Kelembaban Ruang Sarang Walet Menggunakan Fuzzy Berbasis Mikrokontroler

2021 ◽  
Vol 6 (2) ◽  
pp. 132
Author(s):  
Akhmad Syarif ◽  
Kusrini Kusrini ◽  
Eko Pramono
Keyword(s):  
Control System ◽  
Light Intensity ◽  
Automatic System ◽  
Room Temperature ◽  
Automation System ◽  
Dark Light ◽  
Produce Water ◽  
Control Temperature ◽  
Temperature And Humidity ◽  
The Ideal

Sarang walet merupakan tempat memproduksi air liur burung walet yang telah mengeras. Dalam pembuatan sarang walet harus memiliki kriteria-kriteria. Beberapa kriteria tersebut adalah suhu ruangan walet idealnya adalah 26-29 derajat celcius. Kelembaban udara juga berpengaruh terhadap sarang walet. Biasanya untuk mengatasi hal ini terdapat kolam air untuk menampung air pada ruangan. Air yang ada pada kolam tersebut di gunakan untuk mengatur kelembaban udara. Sehingga akan menjadi mirip seperti goa pada umum nya. Tingkat kelembaban dari 70 sampai 90 derajat celcius. Pada Intensitas cahaya 0 lux (gelap total) adalah intensitas cahaya yang disukai oleh Burung Walet untuk bersarang. Untuk bisa mendapatkan suhu dan kelembaban ideal diperlukan system automatis dalam mengontrol suhu dan kelembaban secara realtime. Dengan system automatisasi yang di atur melalui mikrokontroller menggunakan metode Fuzzy Sugeno untuk menghasilkan puteran air pada keran sehingga mempermudah kontrol ruang sarang walet dan juga data suhu serta kelembaban yang di kirim ke database untuk mempermudah monitoring suhu dan kelembaban dari website. Hasilnya adalah dengan penggunaan sistem kontrol suhu dan kelembaban menggunakan metode fuzzy Sugeno didapatkan hasil dengan 3 parameter yaitu suhu, kelembaban dan cahaya adalah 61.11%, sedangkan dengan 2 parameter yaitu suhu dan kelembaban adalah 39.29% dari 18x percobaan. Kata Kunci—Microcontroller, Arduino, Fuzzy Sugeno, IoTSwallow's nest is a place to produce hardened swallow birds' saliva. In making swallow nests must have criteria. Some of these criteria are the ideal walet room temperature is 26-29 degrees Celsius. Humidity also affects swallow's nest. Usually to overcome this there is a pool of water to hold water in the room. The water in the pool is used to regulate the humidity of the air. So it will be like a cave in general. Humidity levels from 70 to 90 degrees Celsius. At 0 Lux (total dark) light intensity is the intensity of light favored by Swallow for nesting. To be able to get the ideal temperature and humidity needed an automatic system to control temperature and humidity in real time. With the automation system that is set through a microcontroller using the Fuzzy Sugeno method to produce water spin on the tap making it easier to control swallow nest space and temperature and humidity data sent to the database to facilitate monitoring of temperature and humidity from the website. The result is the use of a temperature and humidity control system using the Sugeno fuzzy method obtained results with 3 parameters namely temperature, humidity and light is 61.11%, while with 2 parameters namely temperature and humidity is 39.29% from 18x experiments. Keywords—Microcontroller, Arduino, Fuzzy Sugeno, IoT

Library Temperature and Humidity Remote Control System Based on Micro Controller Unit

2013 ◽  
Vol 341-342 ◽  
pp. 690-693
Author(s):  
Na Li ◽  
Yong Gang Tang
Keyword(s):  
Control System ◽  
Remote Control ◽  
Data Display ◽  
Control Temperature ◽  
The Core ◽  
Remote Control System ◽  
Wireless Transceiver ◽  
Temperature And Humidity ◽  
And Control ◽  
Micro Controller Unit

This thesis has designed a remote control system which takes Micro controller Unit AT89S51 as the core for library temperature and humidity.The system consists of temperature and humidity data acquisition, wireless transceiver, Micro controller Unit and PC data display modules. The system can detect and control temperature and humidity of library remotely in real time, avoid the traditional manual labor tedious, and contribute to the storage of paper documents.

scholarly journals Sistem Otomatisasi Plant Factory dengan Tiga Jenis Tanaman Sayuran Berbeda Berbasis Mikrokontroler dan Android

CHIPSET ◽  
2021 ◽  
Vol 2 (01) ◽  
pp. 20-32
Author(s):  
Hafizh Ramli Ramli ◽  
Lathifah Arief
Keyword(s):  
Data Storage ◽  
Room Temperature ◽  
Irradiation Time ◽  
Weather Conditions ◽  
Automation System ◽  
Android Application ◽  
Large Area ◽  
Sensors And Actuators ◽  
Plant Factory ◽  
Temperature And Humidity

Plant Factory is a technology concept that facilitates the formation of an environment that is suitable and good for plant growth, easy to control, does not require a large area of land, and is applied indoors so that it is not affected by outdoor weather conditions. Therefore created a system that automatically controls and monitors environmental conditions such as temperature, humidity and light. This system uses Arduino mega 2560 as a microcontroller, DHT22 temperature and humidity sensors to assess room temperature and humidity, RTC as an indicator of plant irradiation time, a micro SD module as data storage for sensors and actuators, and a Bluetooth module as a medium for data transmission. This actuator consists of a fan to control temperature, a humidifier to control humidity and an LED as a substitute for lighting plants. There are three plants as samples for testing the Plant Factory system, namely spinach, lettuce and mustard greens with each Plant Factory system for these plants. All temperature, humidity and actuator conditions can be monitored via the Android application. The plant factory automation system with three types of vegetable plants based on microcontroller and android is successfully running according to its function.

scholarly journals PROTOTYPE PENGENDALIAN DAYA LISTRIK AC DAN LAMPU DENGAN ANALISIS STANDAR KENYAMANAN RUANGAN BERBASIS ATMEGA 2560

2018 ◽  
Vol 5 (2) ◽  
pp. 263
Author(s):  
Made Dwi Krisna Putra Sudiharta ◽  
I Gede Dyana Arjana ◽  
Cok Gede Indra Partha
Keyword(s):  
Control System ◽  
Light Intensity ◽  
Temperature Sensor ◽  
Room Temperature ◽  
Electrical Energy ◽  
Ultrasonic Sensor ◽  
Cooling Systems ◽  
Air Conditioners ◽  
Lighting Control ◽  
Room Lighting

The use of air conditioners (AC) and lighting that do not suit the needs and excessive results in a lack of comfort and high use of electrical energy. Ultrasonic Sensor of SRF-04 functions to find out the number of people in the room, temperature sensor of DHT 22 functions to calculate the temperature and humidity inside and outside the room, Light Intensity sensor of GY-302 functions to read the level of light intensity in the room and micro controller of Arduino Mega 2560 functions to process all input sensors become the command for operating the AC units and lights. The AC and lighting control system working well and can determine the time and number of AC and light that is needed. Those are based by Indonesian room comfort standards so that it can increase the comfort of the room in terms of cooling systems and room lighting with a temperature of 22oC to 25 oC and light intensity of 300 lux.

scholarly journals PENENTUAN KECEPATAN PUTAR KIPAS ANGIN DAN INTENSITAS LAMPU DENGAN FUZZY LOGIC MAMDANI

2020 ◽  
Vol 3 (2) ◽  
Author(s):  
Chyquitha Danuputri
Keyword(s):  
Fuzzy Logic ◽  
Light Intensity ◽  
Intelligent Systems ◽  
Smart Home ◽  
Room Temperature ◽  
Fuzzy Inference ◽  
Inference System ◽  
Fuzzy Logic Algorithm ◽  
Temperature And Humidity ◽  
The Republic

<p><em>Intelligent systems are one of the most important branches of the computer world. Computers are expected to be able to solve various problems in the real world, not just a tool for doing calculations. To make this system, algorithms are needed that are in accordance with the problems faced so that they can solve or produce the decisions needed to solve these problems appropriately. Mamdani fuzzy logic algorithm is one of the algorithms that can be applied in intelligent systems. Fuzzzy mamdani algorithm, is one part of the Fuzzy Inference System which is useful for making the best conclusion or decision in an uncertain problem. This research focuses on the calculation of the fuzzy logic algorithm in providing answers to the uncertainties found in smart home systems used to control the speed of a fan and lights, while the factors that become uncertain in controlling a fan are room temperature and humidity and For lamps, they have a factor of light intensity and time of the region, for these factors, the researchers use the Humanity Guide Hygiene standard reference for humidity and the Regulation of the Minister of Health of the Republic of Indonesia Number 1077 / Menkes / Per / V / 2011 concerning Guidelines for Air Sanitation in Home Spaces. Through this research, it can be seen that using the mamdani fuzzy logic algorithm can provide a result in the form of a decision to determine how fast a fan should rotate based on the temperature and humidity factors in the room as well as the level of light intensity that the lights must emit.</em><strong><em></em></strong></p>

scholarly journals IoT based Automatic Light Control with Temperature Monitoring and Alert mechanism

2019 ◽  
Vol 8 (6) ◽  
pp. 345-348
Keyword(s):  
Control System ◽  
Power Consumption ◽  
Energy Saving ◽  
Room Temperature ◽  
Temperature Monitoring ◽  
Light Control ◽  
Humidity Sensors ◽  
Human Presence ◽  
Temperature And Humidity ◽  
Entire World

Currently, energy saving has become one of crisis that needs to be addressed by the entire world as it is known that energy saved is energy produced. Especially, power consumption at home plays a major role in energy saving. At times, the light is on when people forget to switch off the light while leaving the room. This may lead to waste of energy and economy issues. Thus, it is the need of the hour to propose automatic light control system that turns on and off automatically based on the human presence in the room. Sensors are used to detect the human presence in the room which automatically controls the light. Also, the proposed system alerts the user through mail when the room temperature is increased beyond certain level through temperature and humidity sensors.

Photocatalytic Oxidation of Benzene in Air

2004 ◽  
Vol 126 (2) ◽  
pp. 789-793 ◽  
Author(s):  
Hisahiro Einaga ◽  
Takashi Ibusuki ◽  
Shigeru Futamura
Keyword(s):  
Control System ◽  
Reaction Mechanism ◽  
Light Intensity ◽  
Photocatalytic Oxidation ◽  
Room Temperature ◽  
Incident Light ◽  
Incident Light Intensity ◽  
Benzene Concentration ◽  
Decomposition Behavior ◽  
Oxidation Of Benzene

Photocatalytic oxidation of benzene in air at room temperature was studied in order to obtain the information on its reactivity on the photoirradiated TiO2 catalyst. The objective of this paper is to describe in detail the dependence of the rate for benzene photooxidation on humidity, initial benzene concentration, and incident light intensity, since they are important factors for construction of VOC control system utilizing solar energy. The reaction mechanism is also discussed to understand the decomposition behavior of benzene.

scholarly journals Pengendalian Temperatur dan Kelembaban dalam Kumbung Jamur Tiram (Pleurotus sp) Secara Otomatis Berbasis Mikrokontroler

2019 ◽  
Vol 38 (3) ◽  
pp. 282
Author(s):  
Sri Waluyo ◽  
Ribut Eko Wahyono ◽  
Budianto Lanya ◽  
Mareli Telaumbanua
Keyword(s):  
Control System ◽  
Relative Humidity ◽  
Automatic Control ◽  
Sea Level ◽  
Automatic Control System ◽  
Daily Temperature ◽  
Oyster Mushroom ◽  
Control Temperature ◽  
Point Temperature ◽  
Temperature And Humidity

Oyster mushroom can grow properly at temperatures of 16–30 °C and relative humidity of 80–95%. Environment conditioning by spraying of water in mushroom house manually in the morning and evening as the temperature and humidity controling is less effective and highly bothersome. Using of technology can controlling temperature and humidity in a mushroom house automatically.  This research aims to design an automatic control system to control temperature and humidity in oyster mushroom house. Research is located at an altitude of 125 meters above sea level. Automatic control system with a setting point temperature of 25 – 30 °C and humidity of 80 – 95% was tested at mushroom house with dimensions of 4 × 2 × 2 m with a capacity of 600 baglog mushrooms.  The results show that the performance of daily temperature and humidity without control is respectively 24.10 to 35.19 °C and 64.28 to 99.90%. While the temperature and humidity with the control system are 25.10 to 30.09 °C and 80.84 to 99.90%, respectively.

scholarly journals DESIGN AND DEVELOP AUTOMATION SYSTEM FOR SAVING ELECTRICAL ENERGY IN THE STTAL OFFICE ROOM

JOURNAL ASRO ◽  
2019 ◽  
Vol 10 (3) ◽  
pp. 138
Author(s):  
Sutrisno Sutrisno ◽  
Wawan Kusdiana ◽  
Amri Rahmatullah ◽  
Bagiyo Herwono
Keyword(s):  
Light Intensity ◽  
Heat Load ◽  
Room Temperature ◽  
Waste Heat ◽  
Electricity Consumption ◽  
Electrical Energy ◽  
Electrical Equipment ◽  
Temperature Data ◽  
Automation System ◽  
The Right

The use of electricity in offices has been considered too wasteful. This is caused by human negligence in controlling their use. For this reason, this research was carried out as an effort to find the right method to reduce the high electricity consumption in offices. This research was conducted in the STTAL classroom, Bumimoro, Surabaya. From the results of the calculation, the total heat load in the classroom is 32,048.3 BTU or ± 4 PK. Total installed AC capacity is only 2 PK. This automation tool is a system that works automatically to regulate the use of electrical equipment based on parameters that have been determined in a program such as the presence or absence of humans, the level of light intensity and room temperature. Data collection is carried out for 6 days in the classroom, 3 days without tools and 3 days using the automation tool. Furthermore, the data is compared to the graph and the savings are calculated. The result, on day 1 is 56.11%, days 2 and 3 are 10.26% and the average savings for the 6-day trial is 33.43%. All data is recorded automatically on a micro sdcard and information about the amount of electricity consumption and the ON / OFF feature of electrical equipment can also be accessed via a smartphone with a wifi network so that users will find it easier to monitor the use of electrical equipment in the classroom.Keywords: electricity waste, heat load, automation system, electricity monitoring, electricity savings.

scholarly journals Arduino Based Temperature And Humidity Monitoring Control System for Day Old Chicken (DOC) Cage

2021 ◽  
Vol 3 (1) ◽  
pp. 22-25
Author(s):  
Akbar Sujiwa ◽  
Muhammad Ubaydillah
Keyword(s):  
Control System ◽  
Room Temperature ◽  
Heating Process ◽  
Measuring Instrument ◽  
Temperature Measuring ◽  
Accuracy Level ◽  
Temperature And Humidity ◽  
Human Labor ◽  
Temperature Measuring Instrument ◽  
Humidity Monitoring

In general, conventional cattle sheds using manual systems and human labor are very reliable, in the conventional process of heating cattle sheds, we still encounter many using oil stoves and lamps as a DOC heating process. However, the use of oil stoves and lamps is dangerous and unstable. In addition to the DOC heater using the lamp, there is also a DOC heater using an element heater.             The advantage of using a heating element, the temperature can be adjusted according to your needs. The use of heating elements in chicken coops is still rarely used. Therefore, a research was conducted on the manufacture of a temperature and humidity monitoring control system based on Arduino Mega in the Day Old Chicken (doc) cage.             DHT 11 sensor accuracy level calibrated with room temperature measuring instrument Taffware HTC-2 is known DHT 11 sensor has an accuracy in reading temperature that is 96% with a dispute of 3.8%. And the accuracy in reading humidity is 89.8% with a difference of 11%.

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