You're talking out of your ass and digging a deeper hole won't disguise it....and adding complicated electronics to them make them that much more reliable. Good thinking Maxie.
It's a good idea to make guns safer for the user and his family. You could, for example, scan the gun every morning when you get up so it works for that day. But if it's stolen, the bad apples couldn't use it after that first day, Also, if you were to only scan it when you needed the gun, the scan could prevent little johnny from finding the gun and shooting his friend or sister with, which has happened enough times already.
But like I said, unstable people like you will never want there to be less children shooting each other, so I'm again talking about normal people.
To be fair if someone wants to get a finger print lock or a dumb ass rfid lock, it's a free country go for it. Just don't try to force the rest of us to do it.