Introduction
The OpenBCI Cyton Board is an Arduino-compatible, 8-channel neural interface with a 32-bit processor. At its core, the OpenBCI Cyton Board implements the PIC32MX250F128B microcontroller, giving it lots of local memory and fast processing speeds. The board comes pre-flashed with the chipKIT™ bootloader, and the latest OpenBCI firmware. Data is sampled at 250Hz on each of the eight channels.
The OpenBCI Cyton Board can be used to sample brain activity (EEG), muscle activity (EMG), and heart activity (ECG). The board communicates wirelessly to a computer via the the OpenBCI USB dongle using RFDuino radio modules. It can also communicate wirelessly to any mobile device or tablet compatible with Bluetooth Low Energy (BLE).
If you are only interested in using the board for research and don’t care about the hardware, don’t fret! The board and dongle come pre-loaded with the latest firmware, making OpenBCI accessible to researchers and developers with little to no hardware experience. OpenBCI boards have a growing list of data output formats, making them compatible with an expanding collection of existing biofeedback applications and tools.
Feature
OpenBCI has 8 independent signal acquisition channels (each channel has two signal ends, one for the reference, and can be configured for multiple different channels common or independent use of the reference end), which is generally not available on the market EEG module (currently on the market other EEG EEG module [take the common Thinkgear / Neurosky] basically only provides one channel, a few reach In short, one OpenBCI is equivalent to several common EEG modules on the market, and the main control is Arduino UNO, the EEG chip is provided by the world famous semiconductor provider TI (Texas Instruments), technical support and the richness of the information is not to mention.
Usage Scenarios
Data Collection (Open Source)
Controlling a hexapod robot with your brain via OpenBCI
Controlling the Shark Dash with your brain via OpenBCI
Controlling manipulators
arm wrestling
Note!!!
This version belongs to the DIY basic version of the wireless version (if you need a wired version click here OpenBCI wired version), redundant functional modules (that is, in addition to the EEG part) including the acceleration module and on-board SD slot, this part is not much official use, only auxiliary parts, and EEG completely unrelated, in order to reduce the cost of DIYer, this part of the shipment is not included (that is, the OpenBCI board does not weld this part – accelerometer, SD card slot) … The red box in the picture below will not include (boxed part of the EEG irrelevant part, remove completely does not affect the EEG function) ….
DIY statement: such as the purchase, said to agree to the above modification part, no objection! (The store does not accept unreasonable returns on the grounds of modification! (If there are quality problems immediately returned, quality is our bottom line it! In addition, the scheduled system time is 1 week to 2 weeks.
Package item
- OpenBCI DIY Edition EEG Module
- OpenBCI DIY manual
- OpenBCI User Manual (English version)
- OpenBCI schematic SCH only (pdf file)
- Original FW and GUI data processing software source code
- Documentation for related applications and OpenBCI research, data analysis (English file)
All files are digital and sent via email, so please provide your email address after purchase.

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