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Control Circuits  Page 1-a
Control Circuits: 
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Last Updated on: Friday, August 29, 2008 02:33 PM
 
Circuits Designed by Dave Johnson, P.E. :
  • Two Pushbutton Motor Controller
    Two small pushbutton switches, a few diodes and two relays form a method to control on/off power to a brush motor as well as the motor direction.  The circuit was originally designed for a motorized lifting platform.


Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:

A Basic Phase Angle Speed Controller :  Melexis Application Note  (app note added 6/06)

A Design and Manufacturing Guide for the Lead Frame Chip Scale Package:  AN-772 Analog Devices Application Note   (app note added 2/06)

A miniature high-rate speed control:  A miniature high-rate speed control published in  newsletter published by Electric Model Flyers' of Southwestern Ontario (diagram add 10/06)

A miniature low-rate speed control:  A miniature low-rate speed control published in  newsletter published by Electric Model Flyers' of Southwestern Ontario (diagram added 10/06)

A Serial Infrared Remote Controller:  (electronic circuit added 4/05)

A Simple Remote Control Tester:  (electronic circuit added 10/05)

ABR-42020 / The Smart Start ™ Technique for BLDC Motors:  Fairchild Application Notes / (app note added 6/06)

AC Induction Motor Fundamentals:  Microchip Application Note Published 18-Dec-03   (app note added 2/06)

Activex Control Brings Bit Manipulation to Windows:  05/25/00 EDN-Design Ideas / (added 6/06)

AD5227 Evaluation Kit for the 64-Position, Up/Down Control Digital Potentiometer:  AN-711 Analog Devices Application Notes  (app note added 6/06)

AD5228 Evaluation Kit for the 32-Position, Push Button, Up/Down Control Digital Potentiometer:  AN-712 Analog Devices Application Notes  (app note added 6/06)

Adaptive Windscreen Wiper Control:  (diagram added 6/03)

Adjustable Voltage Motor Controller:  (electronic circuit added 4/05)

ADM1070 Hot Swap Controller:  AN-591 Analog Devices Application Note   (app note added 2/06)   This App Note Describes Operation of  ADM1070 Under Various Hot Swap Insertion and Removal Conditions.

ADN8830-EVAL TEC Controller Instructions:  AN-705 Analog Devices Application Notes  (app note added 6/06)

ADT7463 Configurations:  AN-612 Analog Devices Application Note   (app note added 2/06)

Advanced TCA Hot Swap Controller Eases Power Distribution:  DN353  Design Notes (Linear Technology)  (app note added 2/06)

Air FLow Control using Fuzzy Logic:  Microchip Application Note Published 26-Aug-97   (app note added 2/06)

Alarm Control Keypad:  (circuit / schematic design added 6/06)

An Integrated Fan Speed Control Solution can Lower System Costs, Reduce Acoustic Noise, Power Consumption and Enhance System Reliability:  Microchip Application Note Published 24-Feb-03   (app note added 6/06)

An Introduction to AC Induction Motor Control using the DSPic30f Mcu:  Microchip Application Note Published 27-Jun-05   (app note added 6/06)

AN1017: Sinusoidal Control of PMSM Motors with DSPic30f DSC:  Microchip Application Note Published 21-Dec-05   (app note added 2/06)

AN-1049: AN-1049 using CAN Networking for Cost Effective DC Motor Control in Vehicle Body Electronics:  National Semiconductor Application Note   (app note added 6/06)

AN-1087: Cascaded UnManaged Repeater Applications:  National Semiconductor Application Note   (app note added 6/06)

AN-1166: Using the LMX5001 Bluetooth Link Controller:  National Semiconductor Application Note   (app note added 2/06)

AN-1262: Four-Speed Fan Control using Simple Remote Diode Temperature Sensor:  National Semiconductor Application Note   (app note added 6/06)

AN-1304: LM5068-48V Hot Swap Controller:  National Semiconductor Application Note   (app note added 2/06)

AN-1336: CLC030 or CLC031 Control Port Bussed Operation:  National Semiconductor Application Note   (app note added 6/06)

AN-1433: Base Station Closed-Loop RF Power Control with LMV232 Crest-Factor Invariant Detector:  National Semiconductor Application Note   (app note added 6/06)

AN-203: Using the AD2S80 Series Resolver-to-Digital Converters as Control Transformers:  AN-203 Analog Devices Application Notes  (app note added 6/06)

AN-214: Ground Rules for High Speed Circuits:  AN-214 Analog Devices Application Note   (app note added 6/06)   Layout and Wiring Are Critical in Video Converter Circuits.

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