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LCD (Liquid Crystal Display) Circuits, Page 3
Last Updated on: Wednesday, December 03, 2008 04:21 PM
LCD Circuits: # - D      E - K      L - P     Q - Z

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

LCD Bias and Backup Supply Applications for the LT1316 Micropower DC/DC Converter:  DN166  Design Notes (Linear Technology) (app note added 1/06)

LCD Bias Supply Provides Precise Tracking:  05/03/01 EDN-Design Ideas / (added 1/06)

LCD Direct Drive using HPC:  National Semiconductor Application Note   (app note added 2/06)

LCD Frequency Counter (PIC16F84):  (electronic circuit added 1/06)

LCD Fundamentals using PIC16c92x Microcontrollers:  Microchip Application Note Published 26-Aug-97   (app note added 2/06)

LCD Interface Saves µC I/O Pins:  12/12/97 EDN-Design Ideas / (added 1/06)  

LCD Power Supply Provieds +/-15V LED Power:  Linear Technology Magazine Design Ideas May 2004 (app note added 1/06)

LCD Serial Terminal:  has RS-232 serial in/out, up to 20 programmable keys, Character LCD up to 2x40, 5 auxiliary inputs, 6 auxiliary outputs. (added 7/03)

LCD Thermometer:  (app note added 6/03)

LCD to PIC16c54 Schematic:  (electronic circuit added 1/06)

LCD Triplex Drive with COP820cj:  National Semiconductor Application Note   (app note added 2/06)

LCD-TV Panel:  Intersil Application Block Diagram  (app note added 6/06)

Low Cost LCDs Implement Bar Graph Displays:  09/12/97 EDN-Design Ideas / (added 2/06)  

LT1399/LT1399HV Triple 300MHz Current Feedback Amplifiers Drive Component Video and LCD Displays:  DN213  Design Notes (Linear Technology) (app note added 6/06)

New CCFL Power Supply Expands Automotive Applications for Back Lit Liquid Crystal Displays:  MicroNote 1402 from Microsem  (app note added 6/06)

PIC LCD and Keypad Driver:  (circuit / schematic design added 6/06)

Precision Wideband Current Probe for LCD Backlight Measurement:  DN101  Design Notes (Linear Technology) (app note added 6/06)

Processor's PWM Output Controls LCD/LED Driver:  05/27/04 EDN Design Ideas  /  (added 1/05)  The PWM (pulse-width-modulation) output available from many microprocessors is based on an internal 8or 16-bit counter and features a programmable duty cycle. It is suitable for adjusting the output of an LCD driver, a negative-voltage LCD driver, or a current-controlled LED driver. cost alternative that provides not only a 4to 20-mA output,

 

LCD Circuits: # - D      E - K      L - P     Q - Z

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