Franz Schubert
- Oct 22, 2014
- 3
- Joined
- Oct 22, 2014
- Messages
- 3
hello
I would like to construct a circuit where by a signal is sent to light up an LED, and after a variable delay, fire up another LED, and then another, and another, and another (maybe 15-20 LEDs in total) and continue indefinitely.
However, the signal would have to be random, so that one is unable to predict which LED will fire next.
basically I want to build my own little reflex training board.
I've built a similar device as part of a highschool project a long time ago, but that was just an alternating signal with a potentiometer knob, and not a randomized one.
similarly, if each LED could also be a switch that needs to be pressed before the next signal is sent, that is also an option I'd like to explore.
regards
I would like to construct a circuit where by a signal is sent to light up an LED, and after a variable delay, fire up another LED, and then another, and another, and another (maybe 15-20 LEDs in total) and continue indefinitely.
However, the signal would have to be random, so that one is unable to predict which LED will fire next.
basically I want to build my own little reflex training board.
I've built a similar device as part of a highschool project a long time ago, but that was just an alternating signal with a potentiometer knob, and not a randomized one.
similarly, if each LED could also be a switch that needs to be pressed before the next signal is sent, that is also an option I'd like to explore.
regards