NJJF

North Jersey Jumbo Flyers

Skip to content


Welcome
Welcome to <strong>NJJF</strong>.

You are currently viewing our boards as a guest, which gives you limited access to view most discussions and access our other features. By joining our free community, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content, and access many other special features. Registration is fast, simple, and absolutely free, so please, <a href="/profile.php?mode=register">join our community today</a>!&lt;br>&lt;br><b>If you are an NJJF club member:</b>&lt;br> After registration, send a message to the administrator to gain access to the members only section.

Oscilloscope

Chat about anything.
Post a reply

Oscilloscope

Postby larrwill on Sun Feb 01, 2009 12:10 pm

Anybody out there have an Oscilloscope?
User avatar
larrwill
Site Admin
 
Posts: 178
Joined: Thu Mar 06, 2008 8:59 am
Location: Fredon, NJ
Top

Postby xtraflyr on Mon Feb 02, 2009 11:09 pm

Whatcha want to do with it..Tune in your TX and RX? I don't have one though..sorry... :cry:
User avatar
xtraflyr
 
Posts: 409
Joined: Thu Mar 06, 2008 10:06 pm
Location: Chester NJ
Top

Postby larrwill on Tue Feb 03, 2009 9:09 am

Bought a couple items off Ebay.
I bought a function generator with pretty sparse documentation, a scope would verify what it's doing. Since posting this I have figured it out to where it's doing what I need it for. There are still some things it will do that can only be set up with a scope.
Also, just looking for some advice on the subject.

An interesting note, I also bought a universal counter and measured the pulse and frequency output of one of my RC receivers. I could tell the servo center from the receiver is off by about 30us and the frequency was abit low...yee haa...
User avatar
larrwill
Site Admin
 
Posts: 178
Joined: Thu Mar 06, 2008 8:59 am
Location: Fredon, NJ
Top

Postby xtraflyr on Tue Feb 03, 2009 2:16 pm

WOW!! Your one of them SMART fellers ain't ya! I can tell my servo is off center by looking at the control Arm when I put it on..HAHA!! :lol:
User avatar
xtraflyr
 
Posts: 409
Joined: Thu Mar 06, 2008 10:06 pm
Location: Chester NJ
Top

Postby larrwill on Tue Feb 03, 2009 2:59 pm

Crap, why didn't I think of that!
Note to self: connect servo arm.
User avatar
larrwill
Site Admin
 
Posts: 178
Joined: Thu Mar 06, 2008 8:59 am
Location: Fredon, NJ
Top
Post a reply

Return to General

Who is online

Users browsing this forum: No registered users and 0 guests

Donate Now
Donate Now
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
Hosted by FreeForums.org | Create a free forum

cron