analog

DirectShow API for analog tuning to put a frequency?

I'm looking for the interfaces in DirectShow that will let me push a frequency only. The IAMTVTuner interface allows you to 'put_channel' but this requires pretuning your card. I want to just specify the frequency to tune to. Is this possible with analog? (you can do it easy with the interfaces for digital streams however). ...

Analog clock for Iphone application

I am developing an iphone application through xcode. I need to show a analog clock in my application. I can show the time in a digital clock but just not been able to show an analog clock. Looking forward to any kind of help. Thanks in advance Joy ...

Analog readings on Arduino returns wrong values

Hello i have tried meassuring the analogpin value using the provided standard sketch in the arduino IDE. But even when there is no connection to the pin, it prints out random values. is there anything that has to be taken care of? i have a FSR sensor connected from 5V+ to analog ping 0 ...

Analog speedometer

Can some bode give me tutorial to make analog speedometer with Android? I have currently speed (get by GPS), but I don't know the graphic part. Thabks ...

onupdate() is not calling while using analog clock widget.

I have used analogclock widget in XML while running the program onUpdate is not called. Is there any way to get control for drawing a bitmap/text on the widget.? Can I update the widget in onReceive()? My code goes like this... public class ClockWidget extends AppWidgetProvider { @Override public void onUpdate(Context context, Ap...

Can we send data across an analog phone line ?

Hi all, I wish to know whether it is possible to sent data across PSTN network. While the call is in progress. I want to sent some data through the telephone line (As DTMF tones can be sent). The data that I want to sent is digital which is encrypted and modulated on an analog carrier (So that it can be send over an analog wire). I have...