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Design and Build an Automated School Bell System Using Voice-Based IoT Khairul Abdi Azizi; Arnes Sembiring; Mili Arfisyari
International Journal of Health Engineering and Technology Vol. 1 No. 3 (2022): IJHET-SEPTEMBER 2022
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (837.898 KB) | DOI: 10.55227/ijhet.v1i3.64

Abstract

A tool for Designing an Automated School Bell System Using Voice-Based IOT has been designed. The system of this tool uses a NodeMCU ESP8266 microcontroller where the NodeMCU ESP8266 functions as a data processor, and also a WI-FI network receiver emitted by a WI-FI network system. This tool system uses a control system using an android smartphone to turn on the school bell, namely the entrance bell, the recess bell, and the home bell, this tool uses a WI-FI network communication system so that the device system and android smartphone can be connected, the system of this tool uses the ISD1820 module as an output connected to the speaker and the speaker functions to emit the sound of the bell on the designed tool system. The smart phone application used in the design of this tool is the BLYNK application which can be downloaded on playstore or google.com It is hoped that this tool can help and make it easier for teachers who are on duty in turning on the school bell
Decision Supporting System For Providing Free Accommodation To Foreign Tourists In North Sumatera Using Smart Method Raja Bimantara Wijaya Sitepu; Darjat Saripurna; Mili Arfisyari
International Journal of Health Engineering and Technology Vol. 1 No. 3 (2022): IJHET-SEPTEMBER 2022
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (921.204 KB) | DOI: 10.55227/ijhet.v1i3.72

Abstract

A program for providing free accommodation to foreign tourists in North Sumatra has been designed using the SMART method. This program uses a system that functions as a ranking. This program uses a ranking system that aims to select on desktop devices such as computers and laptops to be carried out in a systematic assessment of the person concerned, this program uses the MySQL system to do programming, this program is intended for agencies whose function is to select foreign tourists. The Program for Providing Free Accommodation to Foreign Tourists in Sumatra uses XAMPP which can be quite easy to use, with this program it can help and facilitate several educational institutions who want to provide free accommodation in exchange for promotional services as well as teaching at their institutions.