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Topic: question about ne555 (Read 1 time) previous topic - next topic

secondsky

Hi all, someone could help me?
I would set a ne555 to send a signal to a servo, in particular a 2millisecond signal.
Thank you all.

majenko

That's nice.  Let us know how it goes.
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Docedison

Yes I would like to see if your circuit works better than the "About 344,000 results (0.26 seconds)" I found by NE555 circuits as a Google Search Phrase...
Who knows maybe you have a faster internet... of a faster computer than I do... Then You will Know Too...

Doc
--> WA7EMS <--
"The solution of every problem is another problem." -Johann Wolfgang von Goethe
I do answer technical questions PM'd to me with whatever is in my clipboard

secondsky

Or maybe to make a joke about the google search time I need a patch that holds together the glasses.

Docedison

No Jokes...
They are SOO very often misunderstood...
"Or maybe to make a joke about the google search time I need a patch that holds together the glasses."
I am certain that glasses have some relevancy to your original post because clearly you could see well enough and long enough to post the message to begin...
and if you didn't do it... ask the one who did to do the search BECAUSE that is the source most of us would have used to answer your questions and IF you read the results I am positive you will find a direct answer to the question you asked as the NE555 is the most commonly used non dedicated IC ever used for that task. IMNSHO

Doc
--> WA7EMS <--
"The solution of every problem is another problem." -Johann Wolfgang von Goethe
I do answer technical questions PM'd to me with whatever is in my clipboard

secondsky

Your certainties are relative.

majenko

Oh, stuff it... I just can't help it.  I've been holding it in for months and months...

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Get 10% off all 4D Systems TFT screens this month: use discount code MAJENKO10

majenko

Get 10% off all 4D Systems TFT screens this month: use discount code MAJENKO10

Docedison

My certainties are certain and very relevant to your questions too...

Doc
--> WA7EMS <--
"The solution of every problem is another problem." -Johann Wolfgang von Goethe
I do answer technical questions PM'd to me with whatever is in my clipboard

Docedison

RIGHT ONNNN... and you know... You can even get those questions answered that on second inspection...

Heh, heh, Heh...

Doc
--> WA7EMS <--
"The solution of every problem is another problem." -Johann Wolfgang von Goethe
I do answer technical questions PM'd to me with whatever is in my clipboard

secondsky

The point is that this community should also be a tool to help designers using arduino, which do not necessarily have big knowledge in electronics.
I needed a certain output, and was hoping to get an answer on how to set the input.
If the answer is: search on google... ok.
Probably I had already done and the wiring diagrams in 70s style was not so clear for me, but I'll survive.

majenko

This is not a question of if you are strong in electronics or not.

This is a question of if you have even attempted the basic things to find out for yourself without first asking us to do it for you.

Quote
I'm not your work bitch.
Get 10% off all 4D Systems TFT screens this month: use discount code MAJENKO10

Docedison

What I fail to understand is why people think we are mind readers, I had no idea his education was defective, I'm glad he set me right on that point.
Now what I fail to see is what he expected as an answer when he asks a general electronics question in an Arduino SPECIFIC forum without doing some basic research first... So he MIGHT have an applicable question about what he found.
IF he? had said that "I've looked all round and this is what I found and I really don't understand the answer SOMEONE WOULD have answered with perhaps a question or two to "Clarify" things in general and then tried to answer the question... instead of
"Hi all, someone could help me?
I would set a ne555 to send a signal to a servo, in particular a 2millisecond signal.
Thank you all."

We have no idea of what you know or what your difficulties are with OR... ANYTHING ELSE INCLUDING YOUR LEVEL OF EXPERIENCE.
(I hate to yell too...)

Doc
--> WA7EMS <--
"The solution of every problem is another problem." -Johann Wolfgang von Goethe
I do answer technical questions PM'd to me with whatever is in my clipboard

retrolefty


Hi all, someone could help me?
I would set a ne555 to send a signal to a servo, in particular a 2millisecond signal.
Thank you all.



Well I took a few seconds and did a '555 servo tester' goggle search and got About 871,000 results (0.35 seconds) hits and a few lines down there were some circuit pictures. So really you should have no problem finding your way.

http://www.sentex.ca/~mec1995/gadgets/servo4.htm

Lefty

justjed


Oh, stuff it... I just can't help it.  I've been holding it in for months and months...


Figlet, FTW!
... it is poor civic hygiene to install technologies that could someday
facilitate a police state. -- Bruce Schneier

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