User talk:DavidCary

Why don't you help finish my programmable chip eeg project and then use what you learned and the results to then create your own project. Programmers like to reuse working modulas instead of reinventing the wheel.

a talk through Wiki Howto

Hi DavidCary
Thank you very much you create this wiki to let us to share electronic projects.
I want to merge the "RS232 Dev Board" and "RS232 RS485 USB Converter Board", so want to discuss to the author, Tkb, of "RS232 Dev Board". However, i cannot find out the talk page like i talk to you by this way. Can you point me how to do it?
thanks
yan

If you have a question or comment specifically about the "RS232 Dev Board", please leave a comment on the RS232 Dev Board page or its "discussion" page. You can click on "User talk:Tkb" to leave a note on Tkb's user talk page. Since there are more people watching the "RS232 Dev Board" page than Tkb's page, you'll probably get a quicker response if you post to the "RS232 Dev Board" page than to Tkb's page. --DavidCary 20:00, 29 December 2006 (PST)

Chazegh created this "Open Circuits wiki". I am flattered that you think I had something to do with it. But since Chazegh seems to be too busy to spend much time here, it's up to you and I (and whoever else we can recruit) to create content here. --DavidCary 21:08, 29 December 2006 (PST)

5.7.2007 Joe Silva: Hi David, great site! I've taken the liberty to remove some SPAM links from the pages. Yeah we sure do need an anti-valdalism bot. Also maybe not allow anonymous editing.

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Aloha David, Roger here, I'm still puzzeled as to how to create a new article. I uploaded an image file for the 723 regulator (my article subject). This went into an "Image File page" automatically, OK. I added it to the Voltage Regulators section of Components/Integrated Circuits, OK. But I couldn't figure out how to make a document like there is for LT1528 OO. I put the info I have into the discussion page for the image, but that is only a temporary solution.

How does one create a new article page that isn't a "talk" page for something else? Beside the info on the IC, I have a couple of documents that are in-depth on using the device. These should be near each other as well as near the info document above. How would I go about setting up a "723" sub-chapter of "Integrated Circuits"? I guess that's as clear as I can make the question.

I would also like to suggest a modification to the linkage. I'm reading the synopsis on the LT1528, I want to find oout more, so I click on the image, but instead of taking me to an in-depth article, it takes me to the image file page. There I have to look at the Links to find the article (which is only identified as LT1528). I'd like to be taken to the article instead of the image. Take me to the image only if there is no article. Of course this may be more difficult to make happen--I don't know how the site is structured. My web programming is very basic. Still, I think this makes sense from a user's POV.

Thanks in Advance, RAF 17:26, 22 May 2007 (PDT)

Aloha, Roger. You're doing great.

I agree that it would be nice if clicking on the picture of the LT1528 took you directly to the article about the LT1528. I don't know how to fix it.

Do you see the "Help" link in the navigation bar on the left side of every page? I think the page it brings up needs a few more tips. But I want to keep it short and simple. If I explained every detail, it would become a bloated 100-page document that nobody would read.

There are already far too many bloated 100-page documents about electronics.

I hope that you, dear reader, and other volunteers will make Open Circuits into a place where people can learn to do amazing things. A place that avoids forcing people to learn 100 irrelevant details before learning the one thing they need to know before they get back to building their robot (or whatever). A place that never makes people throw away good ideas, because we never confuse people into believing that it would be far more complicated and expensive to build than it really is.

p.s.: Picking the name of a page is a bit of an art. Since we want to refer to a page a lot, that's easier when the name is very short. People new to wiki always pick names that are too long, or have too many capital letters. Fortunately, it's very simple to rename pages. You rename pages by clicking on the incorrectly-named "Move this page" button. (I don't know how to fix that, either). --DavidCary 10:15, 23 May 2007 (PDT)

making links

Speaking of linkage, making links is one of the most important parts of this wiki.

Whenever you find one article mentioning some other article, you can click on that word to get more detail.

If that word is not already clickable (underlined and colored), please make it clickable. To make a word clickable, hit the "edit" button at the top of the page. Then add double brackets "[[" and "]]" around that word. (Some people recommend only making the first mention of that word clickable).

The cheatsheet ( http://en.wikipedia.org/wiki/Wikipedia:Cheatsheet ) calls this an "internal link".

Here's the trick: you can add those brackets to any word, making it into a link. Some of those links will go to pages that don't exist yet.

What happens when you click on one of those links to a page that doesn't exist yet?

I'm not going to tell you what happens. Go find out for yourself. You can practice in the meta:Sandbox.

--DavidCary 10:15, 23 May 2007 (PDT)

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Aloha David, Roger again; I want to thank you for the info and hints. I'm catching on. I got my component description linked to the caption under the image on the Components/Voltage Regulators page. And I created a "New Article" which I then "moved" to the title of my article. And my article has a link to the description and that has a link to the article, so I'm getting the hang of it. I have several schematics and PC artwork images to upload and link to my article, plus a second article I want to publish (I didn't write it, but I've been unable to find it on the internet--I have a xeroxed copy from 1986 or so and that is the only existing one as far as I know). That article also has several images that go along with it. I wondered about the feasability of uploading a .pdf file (I made one of it) to this site. Would that work? Should I even try? I don't want to screw anything up, but wouldn't that be a lovely thing if we could upload .pdf files? Just a thought.

Again, Thanks very much, I've made some progress.

RAF 19:48, 23 May 2007 (PDT)

Aloha, Roger. You are welcome. Have you tried creating a link to an article that doesn't exist yet, just to see what happens when you click on that link? For example, the switching regulator page that I'm going to start in a few days.

I don't know about this article that you didn't write. If the original author wants people to post it widely, and doesn't mind us editing it, then great, let's post it (and give correct attribution). But some writers go a little crazy when they see that someone random stranger has copied their stuff and posted it to the internet. (That's why there's that "DO NOT SUBMIT COPYRIGHTED WORK WITHOUT PERMISSION!" note at the bottom of each Edit page).

I wouldn't mind you posting a .pdf file (that you wrote) temporarily. It's better than nothing. But I would expect someone to eventually convert it to text-and-images. That makes it much easier for the next person to improve the it.

Thank you again for adding useful information to Open Circuits. I hope you won't mind people "improving" the things you post here.

--DavidCary 21:26, 23 May 2007 (PDT)

Aloha David, Sorry for the delay, I had a loonng job and then our cable modem failed. At least they swapped us a new one free (hooray RoadRunner). But I want to explain the article: "The Many-Talented 723" by Glenn Prescott. I came across this as a xerox copy sometime around 1985. It was evidently published in a magazine for radio enthusiasts--there are some ads on the last page for radio gear. But the name of the magazine isn't on any of the pages. I Googled for the article and got no returns. I think it is a very good article as far as describing the IC and how to use it. It helped me when I was a beginner, so I want to share it. However, I don't want anyone to get into trouble over it. I just did another search on Google and all the returns refer to my mention of it here on Open Circuits. Like I said, this is a copy that I have, no clue as to the magazine that published it, no copyright date, no nothin'. But I will leave it to your judgement if it is a risk. I still have my own article to get uploaded along with images. I will concentrate on getting mine done before doing anything with the copied article.

RAF 20:27, 26 May 2007 (PDT)

spammers

I think I know how to dramatically reduce the amount of linkspam on the website i think if the administrators on this site protect pages that are frequently spammed such as Open Circuits talk:Community Portal that will reduce the amount of spam on this site because the spammers will not be able to edit those pages.--71.234.233.163 08:21, 2 June 2007 (PDT)

I just signed up a few minutes ago and noticed that there seems to be a lot of linkspam being placed by unregistered users. I don't want to exclude folk, but would only allowing registered users to edit cut down some of the spam? Autarch 09:53, 13 June 2007 (PDT)