COSM Electronics on Instagram: "In this episode of Basic Electronics Explained – From Zero to Hero, we take the 4-bit counter using 7474 D Flip-Flop IC one step further and actually visualize its output using LEDs. As the clock pulses drive the counter, each flip-flop output controls an LED, creating a binary light sequence from 0000 (all off) to 1111 (all on). This practical demo shows how counters cycle through states and makes the concept of binary counting come alive. You’ll learn: - How fli

Breadboard and Simulate a Ring Counter