rangkaian flip flop ic 555Rangkaian LED flip flop menggunakan IC 555 dan 4017 untuk menghasilkan animasi LED yang bergerak maju mundur. Komponen utama termasuk IC timer 555, IC 4017In this electronics project, we will make a LED flip flop circuit with a popular 555 integrated circuit. This is a simple circuit desned, just assemble the circuit in a breadboard