Options
Mohamed Mydin Hj M.Abdul Kader
Aquaponic Ecosystem Monitoring with IOT Application
Solar Powered Multiple Output Buck Converter
2023-08-01
,
Muhammad Naufal Mansor
,
Mohd Zamri Hasan
,
Mohamed Mydin Hj M.Abdul Kader
,
Wan Azani Wan Mustafa
,
Syahrul Affandi Saidi
,
Mohd Aminudin Jamlos
,
Noor Anida Abu Talib
Aquaculture is an agricultural technology that combines aquaculture (fish farming activities) with hydroponic activities (planting crops without soil media) in one circulation. The most important element in aquaculture is the existence of fish, plants, and bacteria. These three elements form a mutually beneficial relationship or symbiotic mutualism. The main purpose of the aquaculture system is to maintain water quality and reduce ammonia levels from the water so that it can be utilized by other organisms. In addition, aquaculture can also save space and can produce two types of human food simultaneously, plants and livestock. Agricultural technology design with Aquaculture also uses the concept of Internet of Things (IoT) as information from sensors and sensors of value generator is accessible through applications installed on smartphones from anywhere with an Internet connection. Development of monitoring of aquaponic ecosystems with IoT systems was developed using a program using micro-controls to control temperature, humidity, pH levels and water pumps. There are some improvements made to this project.
2020-12-18
,
Muhammad Zaid Aihsan
,
Norhanisa Kimpol
,
Liew Hui Fang
,
Muhammad Izuan Fahmi Romli
,
Wan Azani Wan Mustafa
,
Junaidah Ali Mohd Jobran
,
Mohamed Mydin Hj M.Abdul Kader
Times have certainly changed over the past few decades, now it seems that technology is getting more compact and efficient. The modern outdoor enthusiast such as hikers, climbers has a problem regarding the lack of power supply to power up electronics when they go for adventure activities. In order to solve this problem, this paper design and develop DC/DC buck converter system to drop down the voltage from the solar photovoltaic (PV) system from 12VDC into 5VDC. This paper is first to start up with design and simulation circuit using simulation to test outcome of this paper in the range of 5VDC & 1.0A and 5VDC & 0.5A. A battery storage is needed to feed electricity independent and battery management of the battery is needed to improve the performance of battery life. This can be done by adding a charge controller unit. The outcome of this paper allows the battery to be charged using the solar panel and at the same time can produce multiple outputs for low voltages used. The software simulation has been done to shows this system produces two different output and the hardware will be developed based on the software results. Software and hardware result, both will be compared and analysed.