I am beginning to experiment with electronics and in the town I live the stores that sell components do not have knowledgeable sales people in the field. Can anyone be so kind as to tell me how can I find out which is the collector, base 1 and base 2 in a unijunction transistor?
How to test it to see if it is in working order?
Another topic: Just out of curiosity, why does a white ultrabright led goes out when I connect in paralel another led (mainly red). I can connect in parallel almost any number of white leds.
How to test it to see if it is in working order?
Another topic: Just out of curiosity, why does a white ultrabright led goes out when I connect in paralel another led (mainly red). I can connect in parallel almost any number of white leds.