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Haptic device connected for industry 4.0, allowing to transmit messages to an operator in the factory of the future: FactoryLab. Description of a haptic message: Instructions in Vibrating Language Visual information Technical specifications: BlueTooth Low Energy 4.1 MemoryLCD color display 128 x 128 pixels Battery 660mAh – Battery life of 8h Nordic Processor nRF52840 (CortexM4f) […]