Re: [RCSE] Odd servo problem

2004-05-26 Thread Bill Malvey
On 5/26/04 13:54, John Erickson [EMAIL PROTECTED] wrote: I'm trying to figure out a strange problem with a spoiler servo. I have two transmitters, a Futaba 8 and a 9. With the 8 all is normal. When I switch over to the 9 the servo starts jittering and locking. The programming for the

Re: [RCSE] Odd servo problem

2004-05-26 Thread Andrew E. Mileski
John Erickson wrote: I'm trying to figure out a strange problem with a spoiler servo. I have two transmitters, a Futaba 8 and a 9. With the 8 all is normal. When I switch over to the 9 the servo starts jittering and locking. The programming for the model is the same on both transmitters. The

Re: [RCSE] Odd servo problem

2004-05-26 Thread Brian Chan
At 1:54 PM -0700 5/26/04, John Erickson wrote: I'm trying to figure out a strange problem with a spoiler servo. I have two transmitters, a Futaba 8 and a 9. With the 8 all is normal. When I switch over to the 9 the servo starts jittering and locking. The programming for the model is the same

Re: [RCSE] Odd servo problem

2004-05-26 Thread John Erickson
-0700 To: John Erickson [EMAIL PROTECTED], Soaring List [EMAIL PROTECTED] Subject: Re: [RCSE] Odd servo problem At 1:54 PM -0700 5/26/04, John Erickson wrote: I'm trying to figure out a strange problem with a spoiler servo. I have two transmitters, a Futaba 8 and a 9. With the 8 all is normal

Re: [RCSE] Odd servo problem

2004-05-26 Thread Simon Van Leeuwen
What you are observing could be as simple as exceeding the AGC (automatic gain control) with one TX's RF O/P, and not the other. Does the jittering cease when the TX is farther away from the RX? Also consider that 60Hz AC indoor lighting (especially fluorescents) can exacerbate the problem.

Re: [RCSE] Odd servo problem

2004-05-26 Thread John Erickson
PROTECTED] Cc: Soaring List [EMAIL PROTECTED] Subject: Re: [RCSE] Odd servo problem What you are observing could be as simple as exceeding the AGC (automatic gain control) with one TX's RF O/P, and not the other. Does the jittering cease when the TX is farther away from the RX? Also consider