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Display Electronic Circuits or Electronic Schematics
Display Circuits:  #'s - C       D - I       J - N       O - T       U - Z

Last Updated:  06/02/2021 01:44:40 PM

 



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

Magic Lights -  The circuit as shown in the figure employs 14 bi-colour  (red and green) LEDs having three terminals each.  Different dancing colour patterns are produced using this circuit since each LED can...__ Electronics Projects for You

Make a Universal VCSEL Driver -  10-Jul-03 EDN-Design Ideas VCSELs  (vertical-cavity surface-emitting lasers] are commercially available infrared semiconductor lasers with λ≅850 nm.  Short-cavity-length, high-quality Bragg mirrors impart properties to VCSELs that differ from those that earlier Design by Andrzej Wolczko, Institute of Electronics AGH, Krakow, Poland

Matrix LED Display -  A mini display using an array de 5x24 LEDs using Microchip PIC 16F628.   __ Designed by Jose Pino

Message Bank & Missed Call Alert -  You'll never miss another Message Bank call again.__ SiliconChip

Message Wand -  The message wand is a good PIC introduction as it is a simple project yet illustrates many aspects of the PIC usage.  Used at night, the wand is swung around above the head, and to onlookers spells out a short message in the air using flashing LEDs.  It could also be used with a handle and spun round like a traditional soccer rattle  (can you still get those?) though great care must be taken if you do this.  PICs have been popular with hobbyists for several reasons: The development tools are free, cheap programmers are available, and they come in good old fashioned DIP packages that you can solder to without a microscope! They are also extremely versatile of course! The message wand uses a mid-range PIC – the PIC16F627.   __ Contact: Karen's Microprocessor Projects

Microcontroller Displays Multiple Chart or Oscilloscope Timing Ticks -  05/01/08  EDN-Design Ideas A crystal controlled microcontroller generates precise timing ticks Design by William Grill, Honeywell, Lenexa, KS

Microcontroller Drives LCD with Just One Wire -  3-Dec-07 EDN-Design Ideas A Microchip PIC10F family microcontroller sparks an HD44780 LCD using a single I/O pin Design by Noureddine Benabadji, University of Sciences and Technology, Oran, Algeria

Microcontroller drives logarithmic/linear dot/bar 20-LED display -  01/18/07  EDN-Design Ideas Do-it-yourself analog-to-LM3914 display driver offers user programmability Design by Dhananjay V Gadre and Anurag Chugh, Netaji Subhas Institute of Technology, New Delhi, India

Microcontroller Moving-Dot Display Interface Uses Three I/O Lines -  05/01/08  EDN-Design Ideas A moving-dot LED-display interface to a microcontroller uses only three output pins Design by Abel Raynus, Armatron International, Malden, MA

Minimum Mass Waveform Capture & Display -  The result was a project that includes a waveform capture circuit, a graphic LCD  (Liquid Crystal Display) and a control panel with LED indicators.  The details of the Graphic LCD display unit, composed of the LCD module, a serial interface, and bias supply were published earlier on this site,  __ Designed by Dick Cappels

Monitor Alarm & Indicator Display Multiple Deviation Boundaries -  22-April-10 EDN-Design Ideas Use a microcontroller and its ADCs to indicate process errors.    Design by William Grill, Riverhead Systems, Lenexa, KS

Morse Code Display -  Schematic only, no circuit description given __ Designed by Jon Fick

Morse Code Display -  hears morse code from shortwave receiver, displays text on lcd display  (16f84)  __ Designed by Jon Fick

MOSFET serves as Ultrafast Plate Driver -  10/03/02 EDN-Design Ideas The circuit in Figure 1 provIdeas a 20-MHz square wave across a set of highly capacitive ion-deflection plates in an experimental instrument.  To get the required deflection, the plate voltage must be 20 to 30V, much higher voltage than conventional logic or driver families can provide Design by Clive Bolton, Bolton Engineering Inc, Melrose, MA

Moving Message Display -  It's easy to build, easy to program, easy on the pocket and easy on the eye.__ SiliconChip

Moving Message Display On LCD -  Moving-message displays are ideal to get your message  (advertisements, greetings, etc) across in an eye-catching way.  You can make an LCD show a brief moving message by interfacing it to a...__ Electronics Projects for You

Moving-Dot Display Interface Uses Three I/O Lines -  05/01/08  EDN-Design Ideas A moving-dot LED-display interface to a microcontroller uses only three output pins Design by Abel Raynus, Armatron International, Malden, MA

Multifunction LCD Clock with Raspberry Pi -  With just two simple Python files, an inexpensive LCD display and a low-cost digital temperature sensor, you can turn Raspberry Pi into a beautiful LCD clock with IP address and temperature...__ Electronics Projects for You

Multi-Purpose Car Scrolling Display -  AM Broadcast Band Portable Loop Antenna__ SiliconChip

Multi-Purpose Car Scrolling Display, Pt.3 -  In Pt.3 this month, we describe how the Multi-Purpose Car Scrolling Display is connected to the car and used.  It's driven using a simple command-line program.__ SiliconChip

Multi-Segment LED Display -  Lite-On LTM-Y2K19JF-03 is a surprisingly good LED display with alphanumeric, numeric, and icon LEDs.  The LED module includes all driver circuitry -- no additional transistors or resistors are necessary.  The article also describes how to create and edit a 14-segment alphanumeric LED font using Excel.   __ Contact: David Cook

Nokia 3310 LCD & PIC12F629 Thermometer -  Device with Nokia 3310 Lcd, Pic12F629 & DS18B20 temperature 1Wire sensor  published in magazine "Svijet elektronike" Nr.58  (June / July 2006)  .   Author: Ivica Novakovic __ Designed by © Ivica Novakovic

Nokia 7650 LCD Controller -  Despite nobody seems to own the appropriate documentation, it is possible to use the big cheap color LCD displays of the Nokia series 60 cell phones for home brew projects.  I don't even have the docs and it was a rough and painful way, but now it works

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