Hello,
thank you all for response.
@raschemmel, you are right...my description is to vague.Since basically it is school demo case, for beggining my idea would be to do project in next way:
- As a input I would like to use motion detector sensor
- use UNO as receive input from sensor and as output to run 12V DC small engine based on how many motions will be in period of, for example 1 minute (I have to define frequency in UNO )
Next project I would like to use in commbination with IP router but would leave this as second step:)
@zoomkat, thx for suggestion, I have already purchase it.
Br,
Petar.