OpenBCI Forum

Discussion forum for OpenBCI hardware, software, and headware

Discussion	Started By	Replies	Views	Most Recent
READ THIS for tips on using the OpenBCI forum and resources in General Discussion Announcement Closed	wjcroft March 2019	3	5.4K	wjcroft August 2019
Issue on Firmware Update and Cyton Working in Cyton	Raghul April 2	1	10	wjcroft April 2
Cyton BOM vs Schematic vs Design Spark Inconsistency in Build-it-yourself	sunjc March 28	1	25	danysab March 30
Community members or OpenBCI Chapters in the NorthEast Ohio area in Opportunities	Mfirtha March 26	1	12	wjcroft March 27
OYM_BCI_Tools in Software	George Martin March 18	1	17	wjcroft March 18
Before I build this: real-time sLORETA/eLORETA with 3D visualization, is this a real need? in Software	u_Day March 10	2	50	eugenehp March 17
Issues with failure to retain data stream and packet loss with a Cyton+Daisy system in Cyton	shatch10 March 15	1	23	wjcroft March 16
Lower SNR after first day of use in Electrodes	smanne March 15	1	29	wjcroft March 16
FFT data parsing in Max/MSP in OpenBCI_GUI	shaluska October 2025	23	177	wjcroft March 16
OpenBCI GUI connection error in Cyton	smanne March 14	1	23	wjcroft March 15
Understanding serial connection via Dongle w/ Cyton in Cyton	smanne March 1	11	63	wjcroft March 15
How to match the imported channel numbers with the channel names in eeglab? in Cyton	mx_D March 11	2	28	mx_D March 13
Supplemented tutorial for Cyton Radios programming in Build-it-yourself	danysab March 10	0	32	danysab March 10
latency in Cyton	gilad March 4	2	22	wjcroft March 6
Problem uploading the PIC32 bootloader in Build-it-yourself	danysab March 5	0	19	danysab March 5
'class RFduinoGZLLClass' has no member named 'channel' in Build-it-yourself	danysab February 5	6	57	danysab February 27
EEG Mouse Cursor in Research	MrButter February 18	3	70	wjcroft February 20
Browser-based neurofeedback app detecting real-time coherence states, seeking feedback in Research	neurokinetikz February 17	7	61	neurokinetikz February 18
Signal polarity (sign) in Cyton data in Cyton	ginom February 12	1	24	wjcroft February 12
Sending triggers to Cyton AUX pins in Cyton	cgontier January 28	6	55	wjcroft February 6
Streaming Accel/AUX data via the Networking widget in Cyton	cgontier February 5	0	30	cgontier February 5
Multiple Cyton's Simultaneously: (Packet Loss, Pairing, Signal Dropouts) in Cyton	jean_diddy January 29	4	30	wjcroft January 30
Dongle not recognized / not being identified by the GUI. in Cyton	kingbob_01 January 29	4	51	kingbob_01 January 29
EEG Hyperscanning Capability and Training Support in Research	Drashti January 27	5	44	wjcroft January 28
What caused this abnormal (high frequency noise) phenomenon? in Cyton	Zenton January 26	2	48	wjcroft January 27
Import channel locations using EEGLAB in Cyton	Zenton May 2025	3	72	Zenton January 26
Selling a used OpenBCI Cyton Board + Electrodes in Opportunities	ReeceyBoy January 21	0	90	ReeceyBoy January 21
White film on gelfree electrodes – cleaning and maintenance advice in Electrodes	JAraneda January 19	1	33	wjcroft January 21
Thinkpulse: signal quality, default settings & impedance ? in Electrodes	uditkumar007 December 2025	16	88	wjcroft January 13
cEEGrid missing second half of channels (9–16) in Cyton	Hendrik January 6	10	49	MKnierim January 9
Processing 4.4.10, 'Syntax Error' in OpenBCI_GUI	Micaela December 2025	8	140	retiutut January 6

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