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.
Re: Infared headfone
thx for replying
but
1- i dont understanded : ""]The detector which requires modulation is no use for your application."
2- how to make FM modultion can u help me with a design
our project is infraredheadfone
we tried to send directly the audio signal, but actually we have a problem that IR LED and detctor should face each other ( it gives a distance o arround 1 meter but the MUST FACE EACH OTHER DIRCTLY)
note we are using te detetor thatlooks like a LED ( black one...
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.
