Author - Robert Brewer

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Robert Brewer	Write for Electronic Design
Robert Brewer is a member of the technical staff at Maxim Integrated Solutions Inc., Sunnyvale, Calif. He holds a BSEE from San Jose State University, Calif. Email address: Robert.Brewer@maxim-ic.com
1 results found for Robert Brewer, displaying items 1 - 1

August 14, 2008 [Ideas For Design]
Driver Offers Proportional Solenoid Control Without PLC, Microcontroller
The proportional-control solenoids used in some industrial hydraulic systems are usually driven by microcontrollers or programmable logic controllers (PLCs). Such complex drivers typically require several different supply voltages for logic and control. (The purpose of proportional control is to move the solenoid plunger to an arbitrary position and leave it there.) A set-and-leave solenoid driver, however, should not require a costly PLC or the...