Is there a decent freeware program for degigning electrical circuits?
93906
If you're just looking for a program to draw up a schematic and design a PCB, one common program is ExpressPCB. It's two programs, ExpressSCH allows you to draw a schematic and ExpressPCB allows you do lay out a PCB. They're both available for free at http://www.expresspcb.com/ .\n\nThis program, and others like it such as Pad2Pad (http://www.pad2pad.com/), are useful for designing boards for prototypes or small run products.\n\nNote that they do not provide Gerbers for the PCB if you ever want to transition to higher scale production elsewhere.
737982
google it...\nhttp://www.newfreedownloads.com/Software-Developer/Compilers-and-IDEs/VB-Decompiler.html\nhttp://www.softpedia.com/get/Programming/Debuggers-Decompilers-Dissasemblers/VB-Decompiler.shtml\nhttp://www.decompiler-vb.net/vbreformer.asp\n\nRead carefully...and non of the are free...
377726
Go to http://www.download.com and search they should have quite a few free programs for this.\nhttp://www.download.com/3120-20_4-0.html?tg=dl-20&tag=srch&qt=world%20clock&
84239
Try heat. (Or wire strippers if it is infact a wire.)
743545
Try Network Scanner 3.0, a freeware from SoftPerfect. You can get if free here http://www.softperfect.com/download/files/netscan.exe.\nBest of luck.
658877
I have tried this free program but I have to pay for the full program if I want to work correctly... If you can help me out then you are the the "bomb"...\n\n\nRegistry Mechanic 5.2
694291
I suggest you contact the substation people and inquire about the software they use and where you can get such software.
558924
This one\nhttp://sourceforge.net/projects/bwgburn\n\nIt's free
926514
Try visiting www.emp3finder.com or www.baidu.com for FREE downloads.
112415
MatLab is a very powerfull program for signal processing and reserch for this particular reason this program is not free. there are a variaty of ILEGAL's ways to get it and that can cause you a lot of troubles (thrust me... it's scary) \n\nyou will find programs like e-donkey or i-mesh where you can do that kind of ilegal download.\n\nones again, I highly recomend not to use this way and make an effort to buy this program since you will be able to use a wide variaty of tools and support that you will not be able to use in the pirate one.\n\nhope this helps.\n\nLG2
685894
you can get them for free from GNU\n\nI assume you would rather have an IDE however, in which case I recomend PSPad (also free)
682202
I use one called ClamWin. But there are a ton of choices, go to this URL:\n\nhttp://www.econsultant.com/i-want-freeware-utilities/index.html
818613
http://ccleaner.com is what I use. Its free and does the job
286468
adaware\nspybot s&d\nspywareblaster\n\nall are free
828328
Yeah, PowerISO is the best, I use it for everything.\n\nOther app is\nISObuster  - free verion (really good app for extracting a Image's contents)\n\nhttp://www.isobuster.com/\n\nDownload: \nhttp://www.isobuster.com/isobusterdownload.php
48672
DVD Decrypter. It's free too.
149299
The truth table is easy:\n\nABC . . . OUT\n000 . . . . 0\n001 . . . . 0\n010 . . . . 0\n011 . . . . 0\n100 . . . . 1\n101 . . . . 0\n110 . . . . 0\n111 . . . . 0\n\nConstructing the circuitry from logic gates would be a bit more work.