Boncuk
New Member
Girls get feisty at an age of 12 to 14 years.
My stepdaughter is at that age now and very often has loudely spoken arguments with her mother.
If she gets short of arguments she normally escapes into her room, slamming the door to make it sound like a cannon. Recklessly she even does it when I'm taking a nap. I've also seen cracked walls around the door frames caused by slamming.
She refuses to change her behaviour whenever I try to correct her.
Therefor I have decided to make her learn the hard way.
This is the idea: Measure the strain on the door frame and actuate a hydraulic actuator which will slam the door in the opposite direction. (thinking of 3,000psi) Many persons take a small rest after having performed their "heroic" action, remaining at the door for a moment. This should be enough time to "hit back".
And here is the question: How much time would a µc require to determine heavy load on the door frame until activation of the hydraulic cylinder?
Reaction time should be the shortest possible. (≤ 500ms)
The mechanical construction is well under control.
Boncuk
My stepdaughter is at that age now and very often has loudely spoken arguments with her mother.
If she gets short of arguments she normally escapes into her room, slamming the door to make it sound like a cannon. Recklessly she even does it when I'm taking a nap. I've also seen cracked walls around the door frames caused by slamming.
She refuses to change her behaviour whenever I try to correct her.
Therefor I have decided to make her learn the hard way.
This is the idea: Measure the strain on the door frame and actuate a hydraulic actuator which will slam the door in the opposite direction. (thinking of 3,000psi) Many persons take a small rest after having performed their "heroic" action, remaining at the door for a moment. This should be enough time to "hit back".
And here is the question: How much time would a µc require to determine heavy load on the door frame until activation of the hydraulic cylinder?
Reaction time should be the shortest possible. (≤ 500ms)
The mechanical construction is well under control.
Boncuk