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Guenter

DK1RI



Documentation of some hardware projects (german)

These pages can be read as pdf or text files, using less data.

Up to now the boards can be controlle by a terminal program only.
In the next future a webinterface will be available. It will look similar for all boards ( it is the same program :) ). The pages are created using the announce data.
(This is a testpage!!)
Anywhen the websever will be modified, so that the user can configure the design.

Board for the MYC projekt:

The board can be use without a complete MYC system as well.
The can be controlled by I2C / RS232 / USB (depending on the device) by MYC commands.

i2c rs232 Interface Text Format or PDF Format The master can be used for testing a MYC systems without commandrouter,

the slave can be used as a simple serial - I2C converter.

DTMF sender Text Format or PDF Format

DTMF receiver Text Format or PDF Format. both can be used as simple ASCII - DTMF / DTMF - ASCII coverter.

DTMF Transceiver Text Format or PDF Format uses the MT8880 chip

RBC Interface Text Format or PDF Format example for the extension of the DTMF senders for including the MFJ RBC (TM) Interface for radio control.

Infrared sender Text Format or PDF Format

Control a TV Text Format or PDF Format A application of the infrared sender.

Infrared receiver Text Format or PDF Format.

Control for a Create rotator Text Format or PDF Format

Relaisboard Text Format or PDF Format with digital and analog inputs

FS20 and homematic sender and receiver interface Text Format or PDF Format A FS20 system can be included.

Textdisplay Text Format or PDF Format for 16x2 or 20x2 charcter

Morse control Text Format orPDF Format somehow exotic.

Speech output using ELV modul MSM2 Text Format or PDF Format An example, how a system can be intgrated in the MYC system with minor effort

DCF77 Realtime clock Text Format or PDF Format another example>/p>

climatic sensor Text Format or PDF Format for temperature, humidity and pressure using the Sparkfun Modul (TM), with uses the BM280 sensor.

Dustsensor Text Format oder PDF with the Sensirion modul SPS30.

Elektronic load Text Format oder PDF for DC.

Interface for some ICOM radios Text Format or PDF.

Audio / video crosspoint Text Format or PDF.

FA 1kW Antennatuner Text Format or PDF (not tested!).

missing:

IC7000 / 7300 interface, atv control, audio / video crosspoint, FA 1kW matchboxr, homematic control

Other projekte:

Morsegenerator

Infrared tTester