Index of /Digital/Logic and Theory
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Still online, we are. The code for this website is getting old, but still works well as far as I've seen. I may update it with new code and new features eventually, one day when I have both free time and focus. Until then, the content is still useful, I'm keeping it online. Comments and donations are welcome, but include your email address if you want a reply.

Ideas for the future of the site -
Here are some ideas I've been brainstorming. I don't think to much of the site should change, because it has been successful all these years with very little change. still nearly 1000 visitors a day to the site!
  • donations - I think it might be time to make some changes to the donations. I would rather see people get a lifetime membership and not have to worry about an expire date. here's an idea, a smaller recurring payment monthly, or 4 times a year, then maybe offer a second option, donate enough to cover the cost of the server for one month and you'll get a lifetime membership that never expires.
  • automated account creation - the membership process should be automated. I rarely hear a complaint about anything, but I don't think people feel so safe emailing me a username and password to set up an account. I think people may feel more safe dealing with an automated system. make a donation, then type your account into right in to the computer and have it set up on the spot.
  • members only forum - the site doesn't seem to need a full forum, but it could still benefit from a single simple board or mailing list, maybe. still optional, but maybe only available to members. non-members wouldn't be able to post on or see the forum. for those who donate to openly communicate.
You can send me your comments in the form above. I'm not putting any work into these changes without getting feedback from you!
If we have any web developers out there, we'd love your help! come on, my birthday's tomorrow!

Better forum? -
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new server -
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[To Parent Directory]

Last Accessed Size  File
11-13-18 103475  4049 Hex Inverter Applications.pdf
11-13-18 73860  4070 Exclusive OR Applications.pdf
11-13-18 56257  4QD-TEC Discrete logic circuits.mht
11-13-18 220277  Basic Digital Logic Course - Part 2.pdf
11-13-18 126201  Converting numbers from Base 10 to others.pdf
11-13-18 866845  Designing Embedded Systems Applications.pdf
11-14-18 303784  Designing TTL Systems.pdf
11-13-18 1112953  Digital Logic Class Assignment 6-7.pdf
11-13-18 549594  Fundamentals Of Digital Electronics.pdf
11-13-18 331188  How to Design Digital Circuits - Part 2.pdf
11-13-18 2405259  Logic Design.pdf
11-14-18 121118  Logic Level Shifters.pdf
11-13-18 3604241  Logic Notes.pdf
11-13-18 91236  Longer Life For Cmos.pdf
11-13-18 168952  Number Systems.pdf
11-13-18 10916  Propagation Delay-The Logic Gremlin Errata.pdf
11-14-18 351559  Relays as Logic Circuits.pdf
11-13-18 460597  Shift Register Demonstrator.pdf
11-13-18 63244  Simplified BCD Adder.pdf
11-13-18 38496  Simplified Logic for Adding two BCD Numbers.pdf
11-14-18 51422  Single Comparitor Forms Frequency Doubler.pdf
11-13-18 43668  Single Transistor Programmable Inverter.pdf
11-13-18 603400  The Hardware
11-13-18 1046267  The Rise of Embedded Media Processing.pdf
11-13-18 110199  Use a PIC MCLR Pin as an Output.pdf

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