Electronic Components

Looking for tilt alarm circuit design?

I am looking for a simple tilt sensor circuit that will sound an alarm and that will run off a 9V battery? If anyone co...

9 comments posted 20yrs

posted by semmons

9 comments posted 20yrs posted by semmons

BRADLEY H.V. RECTIFIER TYPE S.51

Hi, I've got some rectifiers marked "BRADLEY H.V. RECTIFIER TYPE S.51" Does anyone have any data on them ? Mr Google dra...

0 comments posted 20yrs

posted by brian.howie

0 comments posted 20yrs posted by brian.howie

Chips which analyse light?

I need to get a rough spectrum of a light. Anyone know of chips which analyse light? Are there any? In alternative: colo...

0 comments posted 20yrs

posted by willy

0 comments posted 20yrs posted by willy

looking for DS32kHz tcxo DIP

Does anyone know a seller of small quantities of these. Digikey has them in the catalog but none in stock :-( I only ne...

4 comments posted 20yrs

posted by michael.no.spam.cook

4 comments posted 20yrs posted by michael.no.spam.cook

Laser Diode for Panasonic Copier

Hello all, I badly need 2 Laser diodes for a Panasonic Copier (FP D250) Does anyone know where I can buy them ? Thank yo...

6 comments posted 20yrs

posted by /dropthispart/ds

6 comments posted 20yrs posted by /dropthispart/ds

LCD modules

Hi, I'm looking for a graphical LCD modules with the following features: 1) 320x240 resolution; 2) back illuminated; 3)...

0 comments posted 20yrs

posted by marco

0 comments posted 20yrs posted by marco

Prototyping Surface Mount Components??

Greetings, I am new to surface mount components, so let me seek advice from those who are well knowlegable. What is a g...

20 comments posted 20yrs

posted by amerdsp

20 comments posted 20yrs posted by amerdsp

device for converting binary strings into states for switches

Hi, I need to buid a device connected to a computer. The computer will generate binary strings (each position will be e...

2 comments posted 20yrs

posted by laura.brandusan

2 comments posted 20yrs posted by laura.brandusan

Dallas DS1287 battery replacement

Hi, after fifteen years of use, an old PC of mine has failed because the battery of the Dallas DS1287 gave up. This unb...

4 comments posted 20yrs

posted by clicliclic

4 comments posted 20yrs posted by clicliclic

need information for "C1470 LM"

I am looking for information about C1470 LM. The package is like a 4 pin TO-126. It is in a servo motor control circuit...

2 comments posted 20yrs

posted by huangch

2 comments posted 20yrs posted by huangch

triac wanted in the UK 228b 8112s txal

Hi All, I would be very greatfull for any help, I need 3 triacs for a lighting controller which has broken. on the tria...

2 comments posted 20yrs

posted by fredtoad

2 comments posted 20yrs posted by fredtoad

Datasheet help 10706NB (or uA706)

Hi All, I'm searching over the internet for the datasheet of a component, the 10706NB by Rockwel(l). I'm trying to impl...

8 comments posted 20yrs

posted by groundgrunge

8 comments posted 20yrs posted by groundgrunge

5963 (computer grade dual triode) production dates?

I'm trying to research the range of years over which 5963's were produced. 5963's are computer-grade dual triodes, simi...

63 comments posted 20yrs

posted by shoppa

63 comments posted 20yrs posted by shoppa

help on LM2576 with minus (-12v)

help needed. i use the exact circuit (figure 10) in the manual of LM2576, but cant get the output of -12v the power sup...

2 comments posted 20yrs

posted by xuzhenxz

2 comments posted 20yrs posted by xuzhenxz

About HT12D

Dear All, I am using a HT12E & HT12D with a RF transmitter and a RF receiver to do a radio transmission link. Two seria...

0 comments posted 20yrs

posted by send_to_lok

0 comments posted 20yrs posted by send_to_lok