Sorry, I left the 2nd slash out of the address of the diagram.  Should be
http://members.aol.com/rford14999/SSS.jpg
Bob

hi all,
there is anybody that can help me to find a pdf manual on naming
conventions…
example 74hct instead 74hc
or 29c020 instead 29f040
thanks

I’m looking for a very small transmitter module or IC for use in an
animal locating and tracking system, range about 1 km in open space.
Can anyone bring anything suitable to mind?

Hi,

I am looking for a 50ohm buffer used as output buffer for a FSK
modulator/demodualator connected to a laser diode. Does anyone know
such a buffer? I’ve found one, scl4441, but I haven’t found the
datasheet by now. Can anyone help me?

Thanks

albert

I want to implement something like an answering machine resp. a remembering machine.
Therefore I want to connect my computer with my telephone line through an appropriate device.

On my computer I want to call a program and pass e.g. an *.mp3 file with voice text/stuff. This
prgram should contact/activate in turn the external device and dial the passed telephone number
and transfer the original diginal mp3 data as analog voice to the recipient at the end of the telephone line.

Scheme:

mp3->program->computer->USB->??? device->telephone-line->recipient

Does someone know such a device?

A normal soundcard does not work for that purpose because
– the connectors are incompatible,
– the amplify level (in dB) between sc-out and telephone-in are different
– and the latency time seems too big.

The digital->analog converter can be included in the device hardware or included in the prorgam.

All recommendations are appreciated.

Pete

Hello.

Can anybody tell what STK hybrid goes into an 80′s Philips F4121 amplifier?
I think it is a 2x40W amplifier.

Hello!

I’m fixing old Hong-Kong made 8 transistor SUTTON AM-radio.
I found this transistor as defective. Does anyone know what
is this transistor? I can’t find anything using Google.
There is manufacturers logo which is ‘F’ and following type

 CS1092G  177

This radio was made in 1964 so I believe this is a germanium one.
I made a scan of the transistor which you can see here:

 http://www.sci.fi/~oh2bio/japsitrankku.jpg

Thank you very much!

Matti Kaki   OH2BIO  Finland

Hello!

I’m fixing old Hong-Kong made 8 transistor SUTTON AM-radio.
I found this transistor as defective. Does anyone know what
is this transistor? I can’t find anything using Google.
There is manufacturers logo which is ‘F’ and following type

 CS1092G  711

This radio was made in 1964 so I believe this is a germanium one.
I made a scan of the transistor which you can see here:

 http://www.sci.fi/~oh2bio/japsitrankku.jpg

Thank you very much!

Matti Kaki   OH2BIO  Finland

Hello!

I’m fixing old Hong-Kong made 8 transistor SUTTON AM-radio.
I found this transistor as defective. Does anyone know what
is this transistor? I can’t find anything using Google.
There is manufacturers logo which is ‘F’ and following type

 CS1092G  711

This radio was made in 1964 so I believe this is a germanium one.
I made a scan of the transistor which you can see here:

 http://www.sci.fi/~oh2bio/japsitrankku.jpg

Thank you very much!

Matti Kaki   OH2BIO  Finland

Archive-name: sci/electronics-search-faq

Electronics Search FAQ – POINTER
http://www.eetoolbox.com/search/index.htm
http://www.cera2.com/search/index.htm
http://www.eg3.com/search/index.htm

Finding Electronic Design Information On The Internet
1998.09.15
————————————————————

This FAQ focuses on sources of information useful for electronics
and electronics design. It lists meta resources such as EE search
engines, FAQ’s, Web resources, FTP sites, publications, trade
shows, and conferences. It identifies all major EE publications,
and it explains how to use the Internet as a tool for practical
electronic design. Please email suggestions to comme…@eg3.com.
Thanks!

————————————————————

CONTENTS:
ALL include active WWW links to the relevant resource

* GENERAL SEARCH OVERVIEWS

* THE BIG THREE
— FAQ’s and Technical Reports: Finding Them
— USENET: Searching for Groups and Searching USENET
— World Wide Web: Major Search Engines

* OTHER REALLY IMPORTANT EE RESOURCES
— Conferences: Locating Conferences on EE Subjects
— FTP Sites: Finding Source Code and Software
— Mailing Lists
— Publications: Major EE Publications & Web Resources
— Smart Semiconductor Search: NEW Search Engine, Searching
ALL major (embedded) chip vendors

* MERITORIOUS EE SEARCH RESOURCES
— Books, Libraries, Bookstores, etc.
— DSP Resources
— EE Hunter: One Interface/Multiple EE Search Engines
— Embedded Systems Index
— Industrial Embedded Computing
— Microcontroller/processor Internet Index
— Miscellaneous but Meritorious Search Tools
— News and Sources for EE Related News
— Realtime and Software Development
— VTS Buyers’ Guides by Topic Area

* INTERNET RESOURCE PAGES
— Artificial Intelligence
— Ada
— Assembly
— Books
— C Language
— C++
— (Tele)Communications
— Compilers
— DOS/Windows
— Employment
— Emulators
— Engineering
— FAQ’s/Tech Rpts.
— Forth
— FTP Sites
— Mailing Lists
— Networking
— News
— Object-Oriented
— Publications
— Robotics
— Shareware
— Software Eng.
— USENET
— WWW Search Engines
— 411 Marketplace
— Windows/DOS