im trying to search for more info on pulsing but it doesnt want to work for me :S i have 5 diodes on the way and i plan on killing at least 4 of them with various experiments i want to try to pulse one and tec cool it and see just how high i can make it go (red)
im wondering about the pulse circuit though..im not sure how specific that sort of circuit would need to be but im planning on just using a simple 555 timer and making a modified metronome. ive made one that hit some ultrasonic frequencies so that might be kind of interesting to try. please hurry. id like to see how things turn out for you!