I make my request in French and English to put all the chances of my side in my research.
Here, I have a project but skills out of scope. More artistic than computer.
Since it seems that even Arduino becomes complicated as soon as we leave the programming of 5 LEDs, Also considering that I do not wish to venture to grill components and that what does not search does not exist in my search Google , But not identical), I decided to confess my incompetence and also put my pride in a bag for this project.
Some sail like fish in the water on the Arduino and some not, I am in the second case.
My project is a porter. A video door keeper with keyboard and no RFID, because I also saw that the sniffer Arduino also exist ...))
The principle would be to send the current a few seconds on an electric lock the time to enter, to engage a led inside and outside but also make a video capture of 15 seconds once the person entered. The camera being inside and directed towards the entrance of the door for reasons of respect for the privacy of passers-by on the sidewalk. Record the whole, time and code as well as video in a database on the pc to be able to justify the presence of the person since the premises will be open access.
I can not find the schema of such a system in its entirety. Pieces left to right, scattered, but to gather all that and it remains compatible is the history of patience skills and passion ...
I would add that the access would be linked to subscriptions, so at specific times and on specific days of the week to avoid untimely intrusions.
All this is for an open access gym that should open in November in Paris, but must think before and this history of access to subscribers. As I was able to find in my research that silent talents exist and love the challenges I propose to pay that one.