Smart internet of things kindergarten garbage observation system using Arduino uno

Abstract

<span lang="EN-US">Increase the in population and kindergarten number, especially in urban areas made it difficult to properly manage waste. Thus, this paper proposed a system dedicated to kindergartens to manage to dispose of waste, the system can be called smart garbage based on internet of things (SGI). To ensure a healthy environment and an intelligent waste in the kindergarten management system in an integrated manner and supported by the internet of things (IoT), we presented it in detail identification, the SGI system includes details like a display system, an automatic lid system, and a communication system. This system supplied capabilities to monitor the status of waste continuously and on IoT website can show the percentage of waste placed inside the bin. And by using a Wi-Fi communication system, between the system unit and the monitoring body, to collect waste when the trash is full. The smart system proposed in this paper is the most efficient system of traditional waste management systems because it reduces the use of manpower and significantly limits the spread of waste and fully controls it. Additionally, it can be linked via the IoT to the mobile, thus forming an integrated monitoring system.</span>

Development of an internet of things-based weather station device embedded with O₂, CO₂, and CO sensor readings

“…The weather station sensor shield accesses the sensor data power signal. Where in the shield is suitable for the Arduino Uno board [20] and an SHT11 sensor to  ISSN: 2088-8708 measure temperature and humidity, as well as a BMP280 sensor to measure barometric pressure, these data are collected by the weather shield and then sent to the board microcontroller 1 via serial communication. The carbon dioxide (CO2) sensor module and carbon monoxide (CO) sensor module have output as an analog signal, so it is read by the external analog to digital converter (ADC).…”

Monitoring and Security Based Smart Wastebin for Real Time Application

“…Squander administration is bulky final offer accordingly. A fitting waste administration structure is basic to go without drawing out infections [1], [2], [3] and [4]. In this proposed framework the brilliant dustbins are watch out for and the choices are taken according to the status of containers.…”