Tracy W Lay
Electrician in Ogden, UT
License number
Utah 295456-5504
Category
Electrician
Type
Journeyman Electrician
Address
Address
Ogden, UT
Personal information
See more information about Tracy W Lay at radaris.comName
Address
Phone
2224 Jennifer Dr, Ogden, UT 84403
Professional information
See more information about Tracy W Lay at trustoria.com
Controller With Tactile Feedback
Controller With Tactile Feedback
US Patent:
2003006, Apr 10, 2003
Filed:
Jul 2, 2001
Appl. No.:
09/897217
Inventors:
Roger Rickenbach - Logan UT, US
Cathal Sheehan - Douglas, IE
Steven Archibald - Ogden UT, US
Malcolm Harvey - Hyde Park UT, US
Padraig Keane - BallyNoe Cobh, IE
Tracy Lay - Ogden UT, US
Maurice O'Brien - Riverstown, IE
Alexy Yessayan - Ogden UT, US
Cathal Sheehan - Douglas, IE
Steven Archibald - Ogden UT, US
Malcolm Harvey - Hyde Park UT, US
Padraig Keane - BallyNoe Cobh, IE
Tracy Lay - Ogden UT, US
Maurice O'Brien - Riverstown, IE
Alexy Yessayan - Ogden UT, US
International Classification:
H01H009/26
US Classification:
200/00500R
Abstract:
A controller that provides tactile feedback to an operator comprises a base having force-sensing elements disposed thereon, the base defining a sensing plane having first and second orthogonal axes therein, and a force-transmitting member orthogonally disposed with respect to the base, the force-transmitting member defining a third axis mutually orthogonal with the first and second axes. The force transmitting member moves at least along the third axis in response to an applied force, both to generate an electrically discernible indication and to provide tactile feedback to an operator.
Low Power Measurement Circuit For Position Sensor
Low Power Measurement Circuit For Position Sensor
US Patent:
2002017, Nov 21, 2002
Filed:
May 21, 2001
Appl. No.:
09/862883
Inventors:
Steven Archibald - Ogden UT, US
Tracy Lay - Ogden UT, US
Tracy Lay - Ogden UT, US
International Classification:
G09G005/08
US Classification:
345/157000
Abstract:
A low power measurement circuit for a position sensor incorporating strain gauges. The position sensor includes a bridge resistive network coupled to a multiplexer. The multiplexer routes current through different portions of the position sensor creating different resistive networks sensitive to forces applied to the position sensor. Current flowing through the resistive networks generate output signals proportional to the forces applied to the position sensor. A sample and hold circuit allows the position sensor to be de-energized while an analog to digital converter digitizes the output signals. A programmable controller and a digital to analog converter are included to create a flexible amplifier stage. The circuit further includes a controller for controlling the operation of the multiplexer, programmable amplifier, digital to analog converter, and analog to digital converter.