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CalTronics Design and Assembly
invDESIGN & ASSEMBLY, INC.

inv Cindy Houdek - President
Cal Houdek - Engineer

contact@caltronicsdesign.com
inv 6189 Fieldstone Ct.
Stacy, MN 55079
Tel: 651-462-1440
Fax: 651-462-0800
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Design Projects

Some design projects we have done:

Embedded Microcontrollers

note Stepper motor control in a labeling machine with a user interface

note Bi-directional control of 90 volt DC motor for targets used in firearms training

note User interface and power control of camera flash

note Security control keypad

note Setting frequency of VHF and UHF FM transceivers for remote control


Analog Design

note High power switching regulator in submergible housing

note Drive circuit for induction heating

note Remote control receiver that operates at 49 MHz

note Control of audio amplifiers with microcontroller operated analog switches

note Alignment of VHF and UHF FM transceivers and modems

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