I think one of my Jaguars ate a chipmunk.

Engineering literature? Is that like jumbo shrimp, military intelligence, or legal brief? You know, an oxymoron? - Richard Wallace [more]

		Chief Delphi > Technical > Control System > FRC Control System
I think one of my Jaguars ate a chipmunk.

Thread Tools

Rate Thread

Display Modes

20-12-2008, 18:07

Tom Line

Raptors can't turn doorknobs.

FRC #1718 (The Fighting Pi)

Team Role: Mentor

Join Date: Jan 2007

Rookie Year: 1999

Location: Armada, Michigan

Posts: 2,500

I think one of my Jaguars ate a chipmunk.

Once we got our test bot up and driving with the new control system, we noticed something odd.

One of our Jaguars (and only 1) makes a very interesting high pitched squeal. This occurs with the fan on or off, with the system enabled or disabled. We've checked the wiring, removed the PWM, and it continues. The pitch changes slightly when the LED blinks.

Did our Jaguar swallow a chipmunk, or is something else going on?

« Previous Thread | Portal | Next Thread »

Thread Tools
Show Printable Version Email this Page
Display Modes	Rate This Thread
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode	Rate This Thread:

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts vB code is On Smilies are On [IMG] code is On HTML code is Off

Forum Jump

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Advantages of the Jaguars?	EricVicenti	Electrical	36	03-03-2009 20:16
What Do You Think About Teams Winning More Than One?	Cow Bell Solo	Awards	13	07-04-2008 17:42
I think these guys have just one-upped Dave...	geeknerd99	Chit-Chat	11	22-11-2006 19:18
javascript ate my cereal!	steveg	IT / Communications	2	29-03-2004 01:10
One way to think about it.	Joe Johnson	General Forum	16	07-10-2001 21:21

All times are GMT -5. The time now is 05:21.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.