As companies continue to solve virtual reality’s biggest hardware and software challenges, many researchers have been working on next-generation VR peripherals that will enable users to “feel” digital objects — haptic gloves, exoskeletons, and even walking canes have been proposed as possible solutions.
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https://venturebeat.com/2020/04/28/vr-researchers-show-string-haptic-wearable-that-lets-you-feel-objects/