Rancang Bangun Switching Miniatur Circuit Breaker Menggunakan Arduino Berbasis Sms

Currently electrical energy has become one of the primary needs once for humans in all environments be it at home, work places, factories, and street lighting and are in dire need of electrical energy. In prepaid electricity use it has problems in its use, such as how to create a system capable of monitoring current and voltage and can limit the consumption of electricity in the home consumer or community. For that we need the making of this research. with the aim to create a prototype for monitoring the usage and also limiting the use of electrical power. This monitoring system uses current sensors, voltage sensors, microcontroller, relay, kaypad and LCD. From testing the tool it turns out this tool can be used to monitor the current, voltage and can limit the electrical power we want