Asynchronous/Ripple 4 Bit Up/Down Counter using 4 T Flip Flops sensitive to falling edge of the Clock with a MODE signal and a RESET signal.
Low MODE signal is Up Counting.
High MODE signal is Down Counting.
Implemented a Dice Roller circuit using a 3-bit asynchronous down counter and clock signals.
The circuit, activated by a push button, generates non-repeating random sequences, simulating the roll of a standard six-sided die.
LEDs display the rolled number, providing a hands-on exploration of digital electronics.