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.
how do i decode the dtmf tones in a cellphone??
i found many circuits on net where one can decode telephone dtmf tones using 8870 ....in using the same ic to decode cellphone dtmf ..does it require any change in the circuit???
circuit link...
1)if in a program instead of call 0000h can i give an instruction like RST 0 (both take control to same address)........without an interrupt occuring??
2)if all three interrupts RST 7.5,6.5 and 5.5 occur then RST 7.5 will be executed first will the other interrupts be put in pending???
3)is...
help!!!!!!
guys iam a beginner and iam starting of with avr microcontroller......can u suggest me any book or any site where i can get useful information?????
capacitance problem
in a rectifier circuit why is the large capacitor always followed by a small capacitor????????
whats the purpose of the 2 capacitors??????
hi guys
i want to start working on images.my goal is to make a moving camera which moves when a light source in its view moves
plz help me.......iam a beginner
so plz tell me where to start,which language to learn etc
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.
