piclist 2000\05\29\103708a >
Thread: LED Challenged
face BY : Alok Dubey email (remove spam text)

why would anyone want to use a PWM thru a 555 waveform to change the
intensity of an ordinary LED?.....if u req a large sensitivity use a small
FET , or somethg in series with the LED or somethng.. of course u need a god
amt om resistance calulations and make sure no surge current in LED et al.

{Original Message removed}

See also: www.piclist.com/techref/displays.htm?key=led
Reply You must be a member of the piclist mailing list (not only a www.piclist.com member) to post to the piclist. This form requires JavaScript and a browser/email client that can handle form mailto: posts.
Subject (change) LED Challenged

month overview.

new search...