AKJ:
Jouni,I speak french. Translate this using Google translate.
Do you have any experience using an arduino? From University? (Mechanical engineering, Computer Science, Electrical engineering).
If you already have a functioning clock. You can use it. The arduino Pro mini should work. But you would need to make sure that the clock is well enough to be modified.
You can also start from the ground up and 3D print the case, the programming surely can be done on any arduino. Make a list of the actuators and sensors that you need.
Hi
I have no experience in electronics. I am looking for someone who could make me the electronic system to interlock in the clock.
Thank you for your answer.