KONSUMSI ARUS ARDUINO PRO MINI
DC current without realizing it is often used in everyday life. Arduino Pro Mini is a microcontroller that uses DC current. Arduino Pro Mini in operation requires a power source from the battery. Therefore, it is necessary to test the current consumption on the Arduino Pro Mini. Testing the use of several components, namely VA meter, Arduino Pro Mini, and battery. The test results show that the Arduino Pro Mini requires a current of 7.9-9 mA.