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Altmetr

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Show HN: My home project to work with biosensors got 200k downloads from PyPI

github.com
3 points·by Altmetr·há 2 anos·1 comments

Show HN: BrainFlow the library to work with biosensors and neurointerfaces

brainflow.org
27 points·by Altmetr·há 4 anos·6 comments

BrainFlow

github.com
56 points·by Altmetr·há 5 anos·18 comments

comments

Altmetr
·há 4 anos·discuss
I am going to add support for neurosky, waiting for device
Altmetr
·há 5 anos·discuss
Currently not. To add new devices we need to buy them or ask companies for some help with testing/implementation. Its the only showstopper to add support for more boards
Altmetr
·há 5 anos·discuss
I guess you mean EEG, right? I dont know good benchmarks to compare signal quality for these devices.. I think the biggest challenge to create such test is a fact that you cannot record data from 2 boards and single person simultaneously and need to collect a lot of data to handle run to run variability

Visually it seems like Unicorn from Gtec and Cyton from OpenBCI are good. But I have no quantitative metrics for it
Altmetr
·há 5 anos·discuss
I disagree about code style and dont think that its an issue. I know that its not the most popular style, specially in java world but this project is mostly written in c\c++. There is a meaning in keeping code style similar across different bindings, since its easier for developers.

Also, there are autoformatters for java(config for eclipse) and for c++(clang-format).
Altmetr
·há 5 anos·discuss
I am the author. Could you provide a feedback about java part? There are some compromises made to keep API as similar as possible between different bindings and the main part is in c\c++ but overall I think java part is not bad
Altmetr
·há 5 anos·discuss
Uniform SDK to work with biosensors