Need advice on best sensory only pick up human movement? Answered
Can anyone please point me in the right direction as to where can find a specific sensor as follows :
The sensor must cut the power to a multi plug 220v when someone comes within 2cm of where the sensor is placed. Only human interface is needed, anything other than human interface with the sensor must have no affect.
Secondly, I need to have a 12v solenoid activate immediately when the power is cut to the multi plug.
Is there anything out there that is reasonably inexpensive that possibly performs both tasks and where can i find something like that, alternatively if someone has plans for a diy solution, that would be awesome.
Thanks in advance for any help :)