Electronic Components

  1. Home
  2. Electronic Components
3495 Threads Posts
to

Worth reading in Electronic Components

PIC Programming

Hello all, Is it possible to copy the program on a PIC chip onto another one? Thanks,
1 comments posted 20yrs
posted by b.hobbs
1 comments posted 20yrs posted by b.hobbs

Relay Source Question

I need this relay, as cheaply as possible. Any ideas what the proper term for it is, and a source? Thanks much for your...
19 comments posted 20yrs
posted by semajx7
19 comments posted 20yrs posted by semajx7

Where can I find a PAL with SR latch ?

Hi :-) Here my newbie question :-) Where can I find PAL with SR instead of D latches ? My ttl simple machine need set an...
5 comments posted 20yrs
posted by a
5 comments posted 20yrs posted by a

Help with ID on this part. Might be varistor.

I have what I think is a varistor. About a 5mm diameter disk, burnt around the upper edge. It is marked with the manufa...
3 comments posted 20yrs
posted by ogyver
3 comments posted 20yrs posted by ogyver

Need Door Bell generator IC or kit

I would like to hook up a door bell generator to the paging input of my whole house audio system. The only thing I real...
6 comments posted 20yrs
posted by eric.ritchie
6 comments posted 20yrs posted by eric.ritchie

Graphical LCD and controller questions

Hi: I would like some input on graphical LCD panels and controllers: 1. What 320x240 (e.g.active, 4.7", 5.5") displays...
0 comments posted 20yrs
posted by jhudak
0 comments posted 20yrs posted by jhudak

Ram + adreslatch

I am looking for a discription or datasheet of the folowing IC's : SAE81C52G = B57655 and B57680 (Siemens) . Can anyone...
1 comments posted 20yrs
posted by jos.vandenberk
1 comments posted 20yrs posted by jos.vandenberk

LED dimmer chip - what would you want?

I've got a microcontroller-based LED dimmer chip under development for both my own projects and hopefully to sell at so...
0 comments posted 20yrs
posted by omega
0 comments posted 20yrs posted by omega

diode series

I'm looking for a component that has 12 or 15 silicon diodes in series, or an array with pinouts for diodes that I can...
5 comments posted 20yrs
posted by kellrobinson
5 comments posted 20yrs posted by kellrobinson

Looking for SN7423 and SN7425

Hello from the constant Timelord I am looking for quantities of the SN7423 a dual four input NOR gate with expandable i...
7 comments posted 20yrs
posted by drwho8__NOTME__
7 comments posted 20yrs posted by drwho8__NOTME__

New Ultrasonic Range Sensor

All, I have been working on an ultrasonic sensor since 1994. (Time to shoot the engineer!) About two years ago I decide...
5 comments posted 20yrs
posted by bob
5 comments posted 20yrs posted by bob

Semikron IGBT Modules SKM 15GD 120D

I have acquired a quantity of these modules as part of a larger transaction, and want to know if there is any interest...
1 comments posted 20yrs
posted by prepair
1 comments posted 20yrs posted by prepair