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Head-Fi.orgHeadWizeFriends site for audio, including amps and xovers<p>try these sites, solely dedicated to audio including amplifiers, headphones, subs, speakers, xovers, xfeeds.<p>regards

You can check at your local radioshack for some pots that have two setts of these three prongs, audio pots. you can also get some much better and nicer panasonic caps, these are quite good for amps and such.here
this one too
panasonic<p>regards

im no expert at this but how about using a AD509 from maxim, also from maxim is the ICL7106 to make a temp display. a schematic is found @ http://ib.cnea.gov.ar/~electronica/bibliografia/FN3171.pdf for a temp sensor with a 3 1/2 digit led display. if this applies, you can simply put it in the range ...

what is needed to power a 5mm UV led?<p>please let me know,
thx, ivan

thanks alot for the help guys, useful site 1206dx!<p>ivan

is there any advantage with using ceramic, tantalum, electrolytic etc capacitors. any prefered use for any of these or can they be easily interchanged.<p>ivan

thx alot for responding so fast, your help was very useful.<p>thx, ivan.

i have quite a few ceramic caps and am unaware of their values. on them are values such as 10, 103,203, these are green. i also have some tan ones that have numbers such as .001,.05,.002 and underneath these are the initials of AEC(manufacturer i suppose). how can i determine their values with tihs ...

i did what you previously said to, to test the IR LED and it worked nicely. Thanx alot for the help. <p>ivan

using 3v, how can i light up a IR led (remote control type)? i had one liying around and have no specifications on it. any help appreciated.<p>ivan

thx alot guys for the help!!<p>ivan

they are approximately 1mm and under, no markings, no meter.<p>thx

I was wondering how you can determine the values of smt capacitors, the ones i have have no code or markings. Any help will be appreciated.<p>thx,...ivan