danneman
Posts: 19
Joined: Thu Jun 21, 2012 9:57 am

New IO board for dooraccess system

Fri Dec 21, 2012 3:14 pm

Hi.

We are planning on releasing a IO-board with a Atmega2560 onboard and mountingholes and gpio-contact for a Raspberry Pi. It has 4 RS232, 1 RS485/422, 8 digital input and 4 relay outputs.

A optimal solution if you want to build your own dorraccess system och some kind of a controller for buildingautomation. Communicate with the Atmega through UART.

Please read more about the project at http://www.expansionboard.org


Image
Regards
Danne

danneman
Posts: 19
Joined: Thu Jun 21, 2012 9:57 am

Re: New IO board for dooraccess system

Mon Apr 01, 2013 1:11 pm

Hello everybody.

The development is going forward with our exBoard. See this video of the first test: http://www.expansionboard.org/?p=87


See you later
/Daniel

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