Star Trek Voyager Antigen Bomb (not real bomb)

cults3d

Here is a ST Voyager countdown device from episode 'Macrocosm'. Simply use the potentiometer to set how many minutes you want to count down. Once ready, press the push button to start the countdown. When the countdown finishes, three red LEDs will begin flashing rapidly, changing frequency every few seconds. I'm also planning to add a buzzer in the next few days. The full component list is available in the text file and the Arduino code and library for the 7-seg display are there too. If you have any questions or comments, feel free to ask! https://youtu.be/i74215wQW3A