Recent content by swty todd

To avoid situations you have stated in your second and third comments, any idea how I should modify the circuit.One way I can think of would be to adjust the 47K pot so that its resistance is little more than the LDR. By increasing the value of the pot , I can also make the alarm less sensitive...

R8 is a 47k pot and R9 is an LDR. I made those changes in the above figure(wrote them in black) but seems like they weren't saved.Extremely sorry about that, I have posted the correct figure. Also output goes from low to high

We have to make a miniproject as part of my engineering course. I chose the above burglar alarm. I thought that there were some mistakes and I have made some changes (therefore some things are written in black). I did be grateful if you guys could confirm whether the circuit will work...

how about .cda to mp3 converter?

okay...

Yes the files are small like 12 kB when they should be about 3MB or so. any idea what am i supposed to do with a .cda file?

doesnt work...!

Can anyone tell me how to play this song which is in .cda format. i copied the song from the net and i burned it on a cd but its still not playing from the cd.

HEY folks any more sites...there was a virus with the superconverter and couldn't make ffmeg work...thanks!

can anyone suggest a good site where i can get a .3gp converter for free? I a tried a couple a sites (google search), but those .3gp videos fail to play on my cellphone.

Hey thanks guys.

Yes I knew they were mnemonics. The first time I heard the word it sounded weird. AND Thanks .I get it now!

we were taught that RST 1 stands for Return to command mode. What's up with this location 8 thing?

hey actually someone helped me out with thsi problem.But this thread is still here as I am unable to figure out how to delete threads.

Hey I read this solution for calulating the mulitplcation of (09)H & (04)H in Assembly language Programming for 8085. I am not sure how the RAL works in this case, Help me out please. MVI A, 09 RAL RAL RST 1