Electronic Components

Replacement parts

Hi, I need to find replacement parts for a Helitrim 9V trimpot that is labeled: 72x R1k 8134S and a BCD transistor (tha...

2 comments posted 18yrs

posted by fcache

2 comments posted 18yrs posted by fcache

Can I build a perpetuum mobile with solar cells???

I'd like to build a helicopter that will always fly around while taking photos of the world. During the day, its solar...

4 comments posted 18yrs

posted by stolen_energy

4 comments posted 18yrs posted by stolen_energy

Low cost SMA limiters anywhere?

Are there any low cost (

0 comments posted 18yrs

posted by notthisjoergsch

0 comments posted 18yrs posted by notthisjoergsch

Mystery NiMH Cell

http://www.flickr.com/gp/60572130@N00/n2jP4h Can anyone please identify the green NiMH cell? Can anyone suggest a source...

6 comments posted 18yrs

posted by T.E.Baldwin99

6 comments posted 18yrs posted by T.E.Baldwin99

FS: Muscle wire

Hi All. I just placed some Flexinol muscle wire on e ay @ http://cgi.ebay.com:80/ws/eBayISAPI.dll?ViewItem&item=33020830...

0 comments posted 18yrs

posted by lsnyder

0 comments posted 18yrs posted by lsnyder

replacement for 1N4085 (200V temperature compendated Zener)

This is a microsemi device. Does anyone know of an alternative. I need a zener diode, or something that acts just like...

0 comments posted 18yrs

posted by mook

0 comments posted 18yrs posted by mook

Cheap Muscle Wire

Hi All. I just placed some Flexinol muscle wire on ebay @ http://cgi.ebay.com:80/ws/eBayISAPI.dll?ViewItem&item=33020830...

0 comments posted 18yrs

posted by lsnyder

0 comments posted 18yrs posted by lsnyder

Bad Caps.

Well bad caps are still alive & well. My machine just decided not to start up last night. Two caps in the memory PSU ci...

10 comments posted 18yrs

posted by baron.nospam

10 comments posted 18yrs posted by baron.nospam

led driver made fromdiscreet components ?

hi, i want to make a led torch , something simple , that runs of 2 , maybe 4 , 1.5 volt battteries . and to power 2 or...

4 comments posted 18yrs

posted by krawczuk

4 comments posted 18yrs posted by krawczuk

Holes in panels/boxes, small volumes

I'm making a simple gadget that's got a couple of connectors and an IC or two. I'll probably make 10 of them. I'd like...

1 comments posted 18yrs

posted by hal-usenet

1 comments posted 18yrs posted by hal-usenet

Looking for STV5730 (OSD) and UAA1003 (speaking clock)

Can anyone help me on: STV5730 - On Screen Display IC UAA1003-1 or UAA1003-3 - this is a speaking clock IC, over 20y old...

0 comments posted 18yrs

posted by georgedb

0 comments posted 18yrs posted by georgedb

power supply question

Hi! Would appreciate some help. Was thinking of using a car radio at home. Specs read current consumption 1.5A (at .5W)...

8 comments posted 18yrs

posted by Lou717

8 comments posted 18yrs posted by Lou717

Help ID'ing and replacing component?

I've gotten myself into a spot of trouble, and would appreciate some help with it. This is a Bolun WR-601 wireless micr...

1 comments posted 18yrs

posted by gh424NO824SPAM

1 comments posted 18yrs posted by gh424NO824SPAM

Production of TV Shows and Commercials for YOU

I have been producing shows, educational videos and commercials for 30 years. If you need a program or commercial, plea...

0 comments posted 18yrs

posted by bill

0 comments posted 18yrs posted by bill

Two phase controllers in series?

Hello. I want to use a phase controller with more control over a drill's AC motor speed than the controller inside the...

10 comments posted 18yrs

posted by no-one

10 comments posted 18yrs posted by no-one