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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·2 năm trước·1 comments

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

brainflow.org
27 points·by Altmetr·4 năm trước·6 comments

BrainFlow

github.com
56 points·by Altmetr·5 năm trước·18 comments

comments

Altmetr
·4 năm trước·discuss
I am going to add support for neurosky, waiting for device
Altmetr
·5 năm trước·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
·5 năm trước·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
·5 năm trước·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
·5 năm trước·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
·5 năm trước·discuss
Uniform SDK to work with biosensors