SISTEM MONITORING PENGGUNAAN LISTRIK MENGGUNAKAN SENSOR PZEM – 004T BERBASIS INTERNET OF THINGS (IoT)

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TitleSISTEM MONITORING PENGGUNAAN LISTRIK MENGGUNAKAN SENSOR PZEM – 004T BERBASIS INTERNET OF THINGS (IoT)
AuthorIRFAN OKKI SETIAWAN
AbstractMonitoring electricity usage is very useful to minimize overloads that cause electricity payments to swell. In the era of
globalization where all activities using smartphones still monitor electricity usage manually, this becomes a problem
when travelling. From these problems, a monitoring system for electricity usage was made using the PZEM 004T
sensor based on the Internet of Things (IoT). The system development method uses the prototype method. Thistool can
monitor electricity usage remotely in real-time. The use of electricity that can be monitored such as voltage,current,
frequency, power factor, energy, kWh and estimated electricity costs. Remote electricity usage monitoring can work
by connecting a microcontroller to a wifi network so that data from the PZEM -004T sensor is sent to the IoT platform
so that electricity usage monitoring can be accessed through the blynk application. Thisstudy tested theuse of electricity
for 12 days monitoring how many kWh, power, voltage, current, frequency, and electricity costs wereused and tested
the accuracy by comparing the Sanwa brand multimeter and the monitoring system that was createdand produced an
error value of 0.00% voltage, 0 current .17% and 0.00% frequency.
KeywordsMonitoring, microcontroller, blynk, IoT, PZEM -004T sensor, prototype
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Issn2302-0709
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Created At8 Des 2022 11.39.59