How Biosensors Work https://brainflow.org/ Support for IronBCI32 board - Summary In this release we have added the support for IronBCI32 board. Code Sample import argparse import time from brainflow.board_shim import BoardShim, BrainFlowInputParams, BoardIds def main(): BoardShim.enable_dev_board_logger() parser = argparse.ArgumentParser() parser.add_argument('--serial-port', type=str, help='serial port', required=True) args = parser.parse_args() params = BrainFlowInputParams() params.serial_port = args.serial_port board = BoardShim(BoardIds.IRONBCI_32_BOARD, params) board.prepare_session() board.start_stream()... Fri, 23 Jan 2026 00:00:00 -0800 https://brainflow.org/2026-01-23-ironbci/ https://brainflow.org/2026-01-23-ironbci/ Support for multiple Emotibit boards - Summary In this release we’ve added support for multiple Emotibit boards connected at the same time. All you need to do is specify serial_number argument in BrainFlowInputParams object. Code Sample import argparse import time from brainflow.board_shim import BoardShim, BrainFlowInputParams, BoardIds, BrainFlowPresets from brainflow.data_filter import DataFilter def main(): BoardShim.enable_dev_board_logger() parser =... Sat, 23 Nov 2024 00:00:00 -0800 https://brainflow.org/2024-11-23-multiple-emotibits/ https://brainflow.org/2024-11-23-multiple-emotibits/ Support for PiEEG and new manylinux containers due to CentOS EOL - Summary Add support for PiEEG - 729. Thanks Nick Gamb! CentOS reached EOL, changes in minimum supported GLIBC version - 732 PiEEG support PiEEG (Measure EEG with RaspberryPi) – Brain-computer interface (EEG, EMG, and ECG bio-signals) is an open-source Raspberry Pi shield that measures biosignals such as those used in... Sun, 14 Jul 2024 00:00:00 -0700 https://brainflow.org/2024-07-14-pieeg/ https://brainflow.org/2024-07-14-pieeg/ Python binding for BrainFlow has been downloaded 200k times! Python has been by far the most popular language in BrainFlow for years, C# package, published at Nuget, takes the second place. Fri, 28 Jun 2024 00:00:00 -0700 https://brainflow.org/2024-06-28-200k-stars/ https://brainflow.org/2024-06-28-200k-stars/ And works with some BrainFlow supported devices - Intel ACAT adds support for BCIs ACAT is an open source platform that is created at Intel Labs. It is designed to enhance communication for individuals with restricted speech and typing capabilities. ACAT achieves this by providing functionalities like keyboard simulation, word and sentence prediction, and speech synthesis. Key Features:... Sun, 31 Mar 2024 00:00:00 -0700 https://brainflow.org/2024-03-31-acat/ https://brainflow.org/2024-03-31-acat/ Typescript support - We are glad to announce, that in the latest release we added support for Typescript programming language into BrainFlow. Thanks Gordon Preumont for the help with it! So, now you can download this package from npm and use it to build your own apps on top of it. Detailed installation... Sun, 10 Sep 2023 00:00:00 -0700 https://brainflow.org/2023-09-10-typescript-support/ https://brainflow.org/2023-09-10-typescript-support/ We got 1000 stars on Github Github user with star number 1000 is E-Kater, and we will send a special gift for it! It’s also 5 years anniversary for BrainFlow project The first commit was made 5 years ago, and it’s interesting how the repo was looking back to these... Wed, 02 Aug 2023 00:00:00 -0700 https://brainflow.org/2023-08-02-1000-stars/ https://brainflow.org/2023-08-02-1000-stars/ Summary Add support for PlotJuggler - #631 Add support for Ant Neuro 24 channels board - #635 Add support for NTL board - #634 PlotJuggler streamer In this release we’ve added support for PlotJuggler UDP streamer. PlotJuggler is a tool to visualize time series that is fast, powerful and intuitive.... Mon, 05 Jun 2023 00:00:00 -0700 https://brainflow.org/2023-06-05-brainflow-5-8-0/ https://brainflow.org/2023-06-05-brainflow-5-8-0/ I would like to thank and congratulate the BrainFlow community, we got 1000+ members in our slack workspace! If you want to join us there use this link. We welcome new developers, users and financial contributors, here are a few links you can use to support BrainFlow project: Tasks for... Sat, 14 Jan 2023 00:00:00 -0800 https://brainflow.org/2023-01-14-1000-slack-members/ https://brainflow.org/2023-01-14-1000-slack-members/ Recap of 2022 and our plans for 2023 - As we approach the end of 2022, it’s time to take a moment to take stock of our achievements in 2022 and share our plans for 2023. I’m very proud on how much traction BrainFlow has gained. Over the course of the year we significanly improved BrainFlow and implemented several... Sat, 31 Dec 2022 00:00:00 -0800 https://brainflow.org/2022-12-31-new-year/ https://brainflow.org/2022-12-31-new-year/ Add support for EmotiBit devices - Summary Add support for EmotiBit devices - #579 Fixes for Ganglion Native board for MacOS - #581 EmotiBit In this release we’ve added initial support for EmotiBit. We are going to improve it further and as of right now not all EmotiBit sensors are integrated into BrainFlow. So, there may... Sat, 03 Dec 2022 00:00:00 -0800 https://brainflow.org/2022-12-03-brainflow-5-5-0/ https://brainflow.org/2022-12-03-brainflow-5-5-0/ Ganglion wo dongle and improved Streaming and PlayBackFile boards - Summary Add support for Ganglion device without BLED112 dongle - #574 Add support set_index_percentage command to PlayBackFileBoard - #570 Add extra presets for PlayBackFile and Streaming boards - #564 Add delete_streamer method - #560 Add support for multiple streamers per preset - #550 Ganglion without dongle In this release we’ve... Tue, 01 Nov 2022 00:00:00 -0700 https://brainflow.org/2022-11-01-brainflow-5-4-0/ https://brainflow.org/2022-11-01-brainflow-5-4-0/ We are trying to add as many devices as possible into BrainFlow and welcome all contributors. By adding your device into BrainFlow you get Python, Java, C#, Julia, Matlab, Rust, etc SDKs. Also, now you can use your board with applications and frameworks built on top of BrainFlow API. Steps... Tue, 01 Nov 2022 00:00:00 -0700 https://brainflow.org/2022-11-01-adding-new-boards/ https://brainflow.org/2022-11-01-adding-new-boards/ Add support for Mentalab devices - Summary Add support for Mentalab devices - #542 Fixed minor issue with read_file method, last row was zero - #545 Add get_heart_rate method - #543 Add support for non-default presets to playback and streaming boards - #541 Mentalab Devices In this release we’ve added support for Explore four and eight... Sat, 10 Sep 2022 00:00:00 -0700 https://brainflow.org/2022-09-10-mentalab/ https://brainflow.org/2022-09-10-mentalab/ ONNX Inference ONNX is an open format built to represent machine learning models. ONNX defines a common set of operators - the building blocks of machine learning and deep learning models - and a common file format to enable AI developers to use models with a variety of frameworks, tools,... Thu, 08 Sep 2022 00:00:00 -0700 https://brainflow.org/2022-09-08-onnx-tf/ https://brainflow.org/2022-09-08-onnx-tf/ Summary of Changes: Replace underlying FFT library by kissfft. It allows non power of 2 FFTs - #533 Fixed bug in get_psd_welch in C++ binding Add oxygen level calculations from PPG data - #534 Add railed calculations like in OpenBCI GUI - #535 Add peak detection calculations using z score... Tue, 23 Aug 2022 00:00:00 -0700 https://brainflow.org/2022-08-23-brainflow-5-2-0/ https://brainflow.org/2022-08-23-brainflow-5-2-0/ Buy hoodies and other goods and help us to develop BrainFlow - We are glad to announce BrainFlow Shop! Now you can support our project by buying high quality and nice looking goods for everyday use! Check the website to see them all. All money on top of manufacturing costs will be invested into new features and new supported hardware. Sat, 30 Jul 2022 00:00:00 -0700 https://brainflow.org/2022-07-30-brainflow-shop/ https://brainflow.org/2022-07-30-brainflow-shop/ Introduction of BrainFlow Presets - Summary of Changes: Can be a breaking change: Add support for multiple internal buffers Add an option to use 5th channel for Muse 2 and Muse S Add method add_streamer Update SimpleBLE and Muse stability fixes Streaming and Playback boards now get master board id from master_board field. Before it... Fri, 15 Jul 2022 00:00:00 -0700 https://brainflow.org/2022-07-15-brainflow-5-1-0/ https://brainflow.org/2022-07-15-brainflow-5-1-0/ Another cool milestone! Now we have 100+ dependent projects published on Github! Most of them come from Python binding, but Github doesn’t track Matlab, C++, etc packages which use BrainFlow, so real number is definitely bigger. Also, some of dependent projects are not publicly available and also not listed here.... Sat, 25 Jun 2022 00:00:00 -0700 https://brainflow.org/2022-06-25-100-dependents/ https://brainflow.org/2022-06-25-100-dependents/ ONNX Inference ONNX is an open format built to represent machine learning models. ONNX defines a common set of operators - the building blocks of machine learning and deep learning models - and a common file format to enable AI developers to use models with a variety of frameworks, tools,... Thu, 09 Jun 2022 00:00:00 -0700 https://brainflow.org/2022-06-09-onnx/ https://brainflow.org/2022-06-09-onnx/