Technical Report Comparative Analysis of Photodetectors for Appropriate Usage in Optical Communication Applications
Photodetectors have found useful applications in various power and electronic fields such as in microwave power amplifications and fibre optic data communications. Different types of photodetectors, especially the PIN photodiodes and Avalanche photodiodes, are the most useful photodetectors in microwave and fibre optic communications. In this paper, the authors x rayed the different types of […]
Prediction of Radon Concentration after 24 Hours using Multiple Linear Regression Analysis
In this paper, we propose the model for predicting radon concentration after 24 hours using multiple linear regression analysis. If the proposed predictive model predicts the concentration of radon after 24 hours, simple methods such as using a ventilator or opening a window can greatly reduce the concentration of radon that can be exposed. by […]
Implementation of Low Cost Radon Measuring System for Air Quality Monitoring
Because inhaling radon and its radioactive decay products causes irradiation of lung tissue, the radon data obtained from houses and workplaces need to be transferred using Wi Fi and the Internet to a database on a radon monitoring server system. To do this, a PIN photodiode radon measuring system was implemented and the ESP8266 Wi […]
Improvement of a Radon Counter Sensitivity Using High-Voltage Ion Chamber IJTSRD
Radon is an invisible, odorless, and chemically inactive radioactive gas produced by the decay of uranium ore. Various types of equipment and components have been proposed for use in effective radon detection. In this paper, we used a radon counter with a PIN photodiode radon-sensor module. Using electrostatic collection and the PIN photodiode, a high […]
Durability Test of a Developed Radon Counter Module IJTSRD
Radon is a natural, inert, invisible, odorless and chemically inactive radioactive gas emitted from the earth. Because inhaling radon and its radioactive-decay products causes irradiation of lung tissue, prolonged exposure to a high concentration of radon significantly increases the risk of developing cancer. For our experiments, we implemented a radon counter with a PIN photodiode […]