Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Help me plz!
I having a device wiretap detector, it's label is TT-46.
So, someone can share for me some schemactics of this device, and the fundemental operation of this device.
Thanks you!
I'm working in the project "Telephone recording 4 channels".
I'm using the LM386, but I have some troubles.
When I test the board, I hear very much the noise.
Can you help me. I want to replace LM386 with other ICs.
Thank you very much
My friend is a amateur technician. He has a trouble. He need the information about IC:
9936
BA
W530
this IC have 8 pins.
Can you send to me some link about this IC
Thank you very much
I'm a student at Vietnam.
I have a project, but I can't find any information about this IC.
Description:
Name: E1, W1
Pins: 5
I wonder that is an Oparation Amplifier. I realy want datasheet of that IC. Can you help me?
Thank you very much.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
