National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Tactile Feedback Stimulation
Lang, Matěj ; Harabiš, Vratislav (referee) ; Kopečný, Lukáš (advisor)
This bachelor's thesis is focused on building and testing a tactile interface. As a first step, it describes various methods of creating a tactile stimulus and mentions basic physical principles used. The direct electrical stimulation was chosen as suitable candidate for replication. For this there was created high voltage DC voltage source controlled by Arduino Nano. Also a PCB accommodating series of electrodes connected to control the flow of current. The system is controlled by STM32F4-Discovery. In thesis is described design of PCBs and all created software. The board has been tested and improvements were proposed.
Tactile Feedback Stimulation
Lang, Matěj ; Harabiš, Vratislav (referee) ; Kopečný, Lukáš (advisor)
This bachelor's thesis is focused on building and testing a tactile interface. As a first step, it describes various methods of creating a tactile stimulus and mentions basic physical principles used. The direct electrical stimulation was chosen as suitable candidate for replication. For this there was created high voltage DC voltage source controlled by Arduino Nano. Also a PCB accommodating series of electrodes connected to control the flow of current. The system is controlled by STM32F4-Discovery. In thesis is described design of PCBs and all created software. The board has been tested and improvements were proposed.

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