Go to Post Arefin Will You go to the prom with me :D ? i Have a dress picked out and everything :) - Tytus Gerrish [more]
Home
Go Back   Chief Delphi > Technical > Robotics Education and Curriculum
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #26   Spotlight this post!  
Unread 10-04-2004, 09:18
kmcclary's Avatar
kmcclary kmcclary is offline
Founder 830/1015;Mentor 66/470/1502
FRC #0470 (Alpha Omega Robotics)
Team Role: Engineer
 
Join Date: Aug 2001
Rookie Year: 1994
Location: Ann Arbor, MI
Posts: 491
kmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond reputekmcclary has a reputation beyond repute
Re: Using an Operator Interface with the 2004 EDU RC wirelessly

Quote:
Originally Posted by Jamie (Astronouth7303)
Is the fourth wire (orange) related to timing? or is it another power source?
It's another a battery power lead.

Black = Ground
Red = +Battery (not required for Victors)
Yellow = PWM Control (1-2 ms positive going PWM signal)
Orange = +Battery

See page 8 of the the "2004 EDU Robot Controller Reference Guide" for a pictorial of the pinout.

I simply assume the orange lead is most likely a higher current capacity "Raw Motor Power" lead for the servo (vs a low current "Logic Power" wire or PCB trace that may or may not be regulated), but I haven't broken any seals nor set up any voltage and current inline tests yet to confirm that.

- Keith
__________________
Keith McClary - Organizer/Mentor/Sponsor - Ann Arbor MI area FIRST teams
ACTI - Automation Computer Technologies, Inc. (Sponsoring FIRST teams since 2001!)
MI Robot Club (Trainer) / GO-Tech Maker's Club / RepRap-Michigan) / SEMI CNC Club
"Certifiably Insane": Started FIVE FRC teams & many robot clubs (so far)!
2002: 830 "Rat Pack" | 2003-5;14: 1015;1076 "Pi Hi Samurai" | 2005-6: 1549 "Washtenuts"/"Fire Traxx"
2005-(on): 1502 "Technical Difficulties" | 2006-(on): FIRST Volunteer!
2009-(on): 470 "Alpha Omega" | WAFL | Sponsor & "Floating Engineer" for MI Dist 13 (Washtenaw Cnty)
2011: 3638 "Tigertrons" | 2013-(on): 4395 "ViBots" | 2014-(on) 66 "Grizzlies"
"Home" Teams: 66, 470, 1076, 1502, 4395
Local FIRST alumni at or coming to Ann Arbor (UM/EMU/WCC/Cleary)?
...We Want YOU as a Mentor! Please email me for info!
Support CDF Reputation - If a posting helped, thank 'em with rep points!
"It must be FRC build season when your spouse and children become 'Action Items 8 & 9'..."
 


Thread Tools
Display Modes Rate This Thread
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
My hints and guess on the Game in 2004! Elgin Clock Rumor Mill 116 09-01-2004 13:30
2004 Championship Eligibility Criteria!!! dez250 General Forum 214 28-12-2003 20:11
2004 will be 2 v 2 Gadget470 Rumor Mill 20 25-10-2003 21:32
2004 Goals Rich Kressly FIRST Interactive Rural SupporT 2 19-10-2003 18:09
2004 OCCRA Competition Gadget470 OCCRA 2 11-06-2003 12:37


All times are GMT -5. The time now is 18:52.

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


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi