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Some of you should look in ftp.cdrom.com... i forgot which directory it's in, it's in the assmbly and engineering directory, I downloaded the entire archive and burned that onto 2 CD-Roms, a HUGE

I need info on a mask ROM reader, I need to read the SP module off of my DIVX players, so I can watch DIVX movies for free... DIVX was a failed attempt on a pay-per-view DVD format, as described in

Thanks Jim, My purpose is not so complicated. I will use this alarm when I'm not at my office. And my PC will only 'on' to run this alarm system, so the speaker will not use to play any other sound

Thanks Jim, My purpose is not so complicated. I will use this alarm when I'm not at my office. And my PC will only 'on' to run this alarm system, so the speaker will not use to play any other sound

-- epsulon@... wrote: The book I have been reading won't get into non-resistive ac parallel circuits. It says they are too complex. How complex are they really? Are they

Try this site out: http://www.geocities.com/siliconvalley/lab/3685/plotter/plotter.htm you will be surprised how much information is out there! Regards, Jun PC, does any of you have a simple

Yeh, A Pic and a Pot. A PIC or Scenix/Ubicon microcontroller and a pot. The uC can read the pot value and calculate any scale you want. Doug Hale Hugh wrote:

Try

I wish to control the time a DC moter is on and off over a wide range. Say "ON" for 10 Sec to 10 Min; and "Off" for similar periods with 1 - only 1 knob..Any ideas??? Analogue gadgets around 555

Mark, Of course, but as circuits get complex the construction method can impact the viability of the circuit. Did it fail because the design was flawed or because it was poorly constructed. Beside

enrico, Why not create software that dials your home phone, then all you have need is hardware that switches the phone to hands free mode. The problem with that is that the speaker creates various

You've never built a circuit on a block of wood? Or tacked leads together and sort of crumpled the thing together inside a little box? My current favorite technique uses cardboard. Draw the circuit

There are lots of circuits that do this. You can make one from discrete components (dual or quad 741's, I think) using one of Forrest Mims III's circuits in the Radio Shack literature--I think it's

As others have said, you're clearly doing a good job and have had to deal with an unpleasant parent. I feel bad for his kid. The larger issue, however, is a lot trickier. I've always had a bit of a

Dear all, I'm a new member here. Nice to join E_101. I have a problem. I work in IT field, exactly in O&M server machines. Since my server often has trouble in application software, I intend to

Mounir, The circuitry would be similar to LED VU meters on stereos. When such a circuit is mass produced they don't cost much individually but your circuit is probably somewhat specialized. What will

epsulon, A linear change would provide no gain. An input change of 100 micro amperes would produce a similar output change. You need a higher output for there to be amplification. Actually what

emploi1, Glued together? It's true that the best designed and most meticulously built widget isn't worth spit if it doesn't work. OTOH I can tell you that a little extra time and effort can make the

I don't, but check this out: http://petar.topcities.com/Useful_links.html dd_gg_aa@...: _________________________________________________________________ Get your FREE download of MSN

king@...: "Easy Pic'n" by David Benson and "Programming and Customizing PICmicro Microcontrollers" by Myke Predko. Of the two "Pic'n" is more of a beginner book. The BASIC Stamp is another