Topics started by kneurosci | Razer Insider

Topics started by kneurosci

2 Threads

K
kneurosci
posted in Keyboards

neuroscience research: pls advise on Tartarus Pro

I'm a neuroscientist planning to use the Tartarus Pro keypad for a research project evaluating neural activity during motor learning in patients with Parkinson's Disease. The project will last 2-3 years. I will be directly aligning keypad output with concurrent neural signals from implanted brain devices. Keypad would not see heavy use- maybe a cumulative hour of use once per month. Before ordering, here are some questions for which I've been seeking answers: 1) the actuation is analog adjustable, but is the output from each key also actually analog? i.e., when someone presses a key, is the output from that key gradually increasing from the start to end of keypress, or does the keyboard just output a value once the set actuation threshold is reached? 2) If output is all-or-none (see question 1), can we set two thresholds per key such that when fully depressing a single key, there is output from the first, shallow actuation threshold crossing, immediately followed by output from the

0
K
3 years ago
K
kneurosci
posted in Razer Support

detailed keypad specs needed for neuroscience research

I'm a neuroscientist planning to use the Tartarus Pro keypad for a research project that will last 2-3 years. Keypad would not see heavy use- maybe a cumulative hour of use once per month. Before ordering, here are some questions for which I've been seeking answers: 1) the actuation is analog adjustable, but is the output from each key also actually analog? i.e., when someone presses a key, is the output from that key gradually increasing from the start to end of keypress, or does the keyboard just output a value once the set actuation threshold is reached? 2) If output is all-or-none (see question 1), can we set two thresholds per key such that when fully depressing a single key, there is output from the first, shallow actuation threshold crossing, immediately followed by output from the second, deeper threshold crossing? 3) if used directly with an arduino (bypassing synapse), would i be able to access the full analog output signal from each key? 4) is there any reason this keyb

0
K
3 years ago

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