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»Media tagged with "joystick"

Team 587 2008 modified joystick

Team 587 2008 modified joystick

by lukevanoort

01-26-2008 06:45 PM

Joystic Port Pinout Guide

Joystic Port Pinout Guide

by Cody Carey

01-22-2007 11:59 AM

Joystick Mishap

Joystick Mishap

by Mike Nawrot

05-04-2006 11:31 AM

Team 857, Kiwi control solution

Team 857, Kiwi control solution

by ajlapp

10-08-2003 10:41 PM

294 Robot

294 Robot

by Redhead Jokes

02-20-2003 10:52 AM



joystick sensitivity (gain) adjustment

12/22/2010 Vary the joystick (or any signal which has range -1 to +1) response curve from linear (y=x) to cubic (y=x^3) or anywhere in-between.

12/27/2010 updated to 2-parameter function with tunable inverse deadband

06/05/2014 added piecewise linear gain shaping alternative, with tunable constants a b c

by: Ether

12-22-2010 10:07 AM

Auto Joystick Calibration

This code will adjust the controller to work with your joysticks so that they default at 127 when released. There is no need to adjust the wheel on the side; however, the wheel should be as close to the middle so that it does not max out the controller.

by: RyanN

11-12-2007 07:12 PM

Controller Circuit: Infrared Emitters

Whitepaper by Tribotec Team

The joysticks provided by FIRST proportionalize poor handling, so our students came up with a solution. This whitepaper explains the advantages of converting the linear curve of the joystick into an exponential one, and how it can be done.

Credits go to Línux and...

by: tribotec_ca88

02-11-2004 11:02 AM

Low pass filter

An example low pass filter for the PWM outputs. Can be used for making the joystick less sensitive, as well as for general protection of the robot drive train motors.

by: Ryan M.

02-03-2004 02:32 PM

Pinnouts for new Joystick

Attached is a File pictorial for the new Joystick.
The large center button sends different OHM values for its 5 potential positions, and it is connected to the same pin numbers as the P1_wheel was last year.

This is in answer to my question:


1) Is there any electrical information on the p...

by: David Bryan

02-02-2004 09:03 AM





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