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Modulation in Communication Systems: An Introduction - Aligent App Note
(app note added 6/07) |
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Motorola 68HC11 Evaluation Board - (electronic circuit added 4/05)
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Multimedia Electronic Crib - microcontroller based light controller which
generates sequence of day-night with light fading, optional serial control interface,
based on 87C51 (added 4/02) |
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Multi-Tasking on the PIC16F877 with the Salvo Rtos - Microchip Application
Note Published 30-Aug-01 (app note added 2/06) |
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My PIC Programmer - An easy-to-build PIC programmer, based in the JDM. Uses
the serial port. (circuit added 10/04) |
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Network Forms Digital to Impedance Converter - 03/14/96 EDN-Design
Ideas.....The circuit in Figure 1 resembles a capacitive-ladder (C-2C]D/A converter.
However, it does not provide conversion from a digital code to a voltage or current,
but rather converts the digital code to a capacitor value. The C-2C topology is
well-suited..... EDN is migrating links. This link is not verified. Search the
"title" EDN for new link. |
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New Battery Charger ICs Need No Heat Sinks - DN124 Design Notes
(Linear Technology) (app note added 2/06) |
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New ICs Simplify Battery Charging from the USB - DN320 Design Notes
(Linear Technology) (app note added 2/06) |
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New Micro-DAC Product Line for Microprocessor Systems - National
Semiconductor Application Note (app note added 2/06) |
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Noise Reduction Techniques for Combo Ii - National Semiconductor Application
Note (app note added 2/06) |
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Nonvolatile digital potentiometer gates logic signal - 3-Sep-07 Issue of EDN
A novel use for digital potentiometers employs them as a logic gate that functions as
soon as the system powers up..... [Design Idea by Reinhardt Wagner, Maxim Integrated
Products, Ottobrunn, Germany] |
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Off the Shelf ICs Make 10 Bit Convolver - 12/19/96 EDN-Design Ideas..... EDN
is migrating links. This link is not verified. Search the "title" + "EDN" for new
link. |
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Off the Shelf MmIC Suits Mixer Applications - 02/02/98 EDN-Design
Ideas..... [Design Idea by J Leira Paz, M Pereira Varela, and FP Font�n, University of
Vigo, Spain] |
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One microcontroller serves multiple external interrupts - 02/01/01 EDN-Design
Ideas.....In designing µC-based systems, you often face a situation in which the µC
has to respond to an external event happening at an uncertain moment in time. One
example is receiving an echo from an object in a pulse-range measuring system. In
these situations, you would usually use an external interrupt. Unfortunately, low-end,
small, inexpensive µCs have only one external-interrupt vector address, so the µC can
execute only one interrupt-service routine. What do you..... [Design Idea by Abel
Raynus, Armatron International, Melrose, MA] |
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Optimizing LNA Performance For CDMA Application Using Nonlinear Simulator 6/24/02
- Application Note California Eastern Laboratories Doc #955.....[App Note]
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Optimizing Read-Range of the 13.56 MHz Demonstration Reader - Microchip
Application Note Published 20-Dec-99 (app note added 2/06) |
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Optimizing the Digital Potentiometer in Precision Circuits - Microchip
Application Note Published 8-May-01.....[App Note] |
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Oscillator Characteristics of COPS MicroControllers - National Semiconductor
Application Note (app note added 2/06) |
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