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EasyDebugging Terminal - Build a simple 9600 BAUD 8n1 terminal for
debugging and testing device having RS232C….(design added 06/09)
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Easy-Downloader V1.1 - Serial interface programmer board for
writing intel HEX file to the AT89C2051/4051 flash based
microcontroller.….(electronic schematic added 06/09) |
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Easy-Downloader V1.1 with SDCC - Renovated programmer board with
SDCC, complete schematic and layout with MAX232 for rs232 level converter!
….(Circuit design added 06/09) |
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Easy-Downloader V2.0 - The simple programmer for 40-pin
AT89C51/52/55. Modified firmware for free compiler 8051, sdcc. Beta version
for 89S51 and 89S52, a bit hardware modification. ….(design added
06/09) |
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Easy-Downloader V2.1 - Simple modification of Easy programmer V2.0
enables the 89C55WD to be programmed.….(electronic schematic added 06/09)
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Easy-Downloader V3.0 - New design the flash programmer board
specially for 89C55WD.….(Circuit design added 06/09) |
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Easy-to-build PIC programmer - This is the simple and easy-to-build PIC
programmer that I use for many Microchip(r) microcontrollers. Only a few parts, JDM
Compatible. I use IC-PROG with this programmer. I programmed sucessfully the PICs
16F82, 16F628, 12F629, 12F675, 12C50X, also 16F87X series. 12/06/04 Corrected
connections on 28-Pins. Thanks to 'Her Masters Voice' & Alisher ! Microcontroller PIC
microchip programmer. JDM compatible. Before building this programmer, be sure that
your serial port (RS232) have at least 11 Volts. At least 11 volts is needed to
program the Series "C" (12C50X, 16C84,.... |
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[_OLD-ads-dont_upload/OLD I-ADS from web/ad-djandassoc.htm] |
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EE-162: Interfacing the ADSP-BF535 Blackfin Processor to High-Speed Converters like
those on the AD9860/2 over the External Memory Bus - EE-162 Analog Devices
Application Notes....[App Note] |
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EE-247: Interfacing AD7676 ADCs to ADSP-21065L SHARC Processors - EE-247
Analog Devices Application Notes....[App Note] |
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Effects Of Parasitics In Circuit Simulations 12/11/00 - Application Note
California Eastern Laboratories Doc #930....[App Note] |
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Efficient Processor Power System Needs No Heat Sink - DN135 Design
Notes (Linear Technology) (app note added 1/06) |
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Efficient Use of PCI: Intel discusses basic concepts of PCI Performance -
Agilent Application Note....[App Note] |
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Elec Roach Motel - Using a PIC for this device provides a lot of useful
functionality.The timing for the power pulse to the inductor is critical to getting
the best Zap from your nine volt battery. The longer the current is on, the
higher the voltage. Once the inductor reaches saturation, however, you are just
waisting power.….(electronic schematic added 08/08) [Luhan Monat - Mesa Arizona] |
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Electronic combination lock with PIC - This is my electronic combination
lock to use with an outdoor gate. The functionality is implemented in software. It
turns on a relay (usually to open a door) for a few seconds if someone enters the
valid code. This relay can operate a power-to-open type electric strike with a
shorting contact or a power-to-hold type electromagnetic lock with a breaking
contact....[Peter Jakab, Electrical Engineer, Engineer of Informatics] |
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