摘要 |
The invention relates to an equipment comprising at least one badge (40) provided with a power source (41), at least one energy radiation source (42) and an actuation member (43) for said source connected to a computer memory (45), an energy wave receiver (46), an actuation member programming unit (91), an interface (92) between the programming unit (91) and the memory, and a beacon (21), characterised in that the badge is capable of displacement and in that the above-mentioned actuation member and its memory are driven according to a predetermined space position of the badge and/or a command received from the interface and/or the beacon.
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