Rachel Cristin Hutasoit
Universitas Panca Budi, Indonesia

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Implementation of Microcontroller-Based Current Speed Monitoring System Rachel Cristin Hutasoit
Brilliance: Research of Artificial Intelligence Vol. 2 No. 2 (2022): Brilliance: Research of Artificial Intelligence, Article Research May 2022
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v2i2.1542

Abstract

In this research, the designed system consists of two parts. First, the hardware consists of a power supply, display, optocoupler sensor, LCD and mechanical measuring instrument. The microcontroller used is ATMega 8535 which serves as a controller. The software used on the microcontroller chip functions to read, process data received from the input port and send the processed data through the output port. On the ATMega8535 microcontroller, the system has been designed with an accuracy rate of 97%, precision 96%, error 3.8%, the resolution of the measuring instrument can be used as a measurement reference. Additional software used is a delogger, which is set to read the river current velocity every minute, which is stored every 10 minutes.