Rancang Bangun Alat Penekan Keypad Kwh Meter Prabayar Untuk Pengisian Token B…

The ever-increasing need for electrical energy has encouraged energy providers such as PT PLN (Persero) to offer prepaid kWh electricity services, providing flexibility for users in managing energy usage. However, the current electricity token Input system is still manual and limited by distance. This research aims to find a solution by designing an IoT-based Keypad pressing device that can be …