Documentation of some hardware projekte (german)
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 The master can be used for testing a MYC systemen without commandrouter,
the slave can be used as a simple serial - I2C converter.
DTMF sender a DTMF sender
DTMF receiver. both can be used as simple ASCII - DTMF / DTMF - ASCII coverter.
DTMF Transceiver uses the MT8880 chip
RBC Interface example for the extension of the DTMF senders for including the MFJ RBC (TM) Interface for radio control.
control a TV A application of the infrared sender.
control for a Create Rotator
Relaisboard with digital and analog inputs
FS20 sender and receiver interface A FS20 system can be included.
Textdisplay for 16x2 or 20x2 charcter
Morse control somehow exotic.
speech output using ELV modul MSM2 An example, how a system can be intgrated in the MYC system with minor effort
DCF77 Realtime clock another example>/p>
climatic sensor for temperature, humidity and pressure using the Sparkfun Modul (TM), with uses the BM280 sensor.
Elektronic load for DC
IC7000 / 7300 interface, atv control, audio / video crosspoint, FA 1kW matchboxr, homematic control