In an example, a wearable apparatus may include a display device and an input device. The input device may include a network interface device having a first transceiver and a second transceiver. Further, the input device may include a processor connected to the network interface device to communicate with the display device via the first transceiver. Furthermore, the processor may monitor a position of a peer input device via the second transceiver based on a radio signal exchanged between the input device and the peer input device. In response to a determination that the position of the peer input device is less than a threshold distance, the processor may generate a collision alert on the display device via the first transceiver.
Dual-transceiver based input devices
2022-11-15
Patent
Electronic Resource
English
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / A63F CARD, BOARD OR ROULETTE GAMES , Kartenspiele, Brettspiele, Roulettespiele / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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