Presence simulator for a temporarily unoccupied premises and network of such simulators

摘要

The invention finds an application in the field of protection against intruders. The invention consists in simulating a presence in a premises by starting or stopping domestic electrical appliances at the end of durations which are completely random but greater than a simulation threshold. The random control generator 8 activates an electronic switch 6 interposed between a connection point 4 to the mains 2 and a point 5 for connection to a load 3 such as a lamp or a radio. IMAGE