by Starcat

8-32 channel TI ADS1299 Arduino shield for EEG, EMG, and EKG bio-signals acquisition

View all updates Jan 23, 2020

HackEEG 32 Channels Displaying in OpenBCI

HackEEG 32 Channels Displaying in OpenBCI

This post shows a HackEEG 32 channel system sending data to OpenBCI. With only a few days left in the campaign, I wanted to get this out. If you click on the screenshot excerpt above, you’ll see OpenBCI displaying 32 HackEEG channels. I only hooked up a couple of channels to my signal generator, but all 32 channels are sending data and OpenBCI is displaying it. This means that with HackEEG, you have a complete end-to-end solution for capturing and displaying 32 channels of EEG data.

Here’s a short movie of the data being captured and displayed:

movie of HackEEG 32 channel system sending data to OpenBCI

This software is committed and in this fork on Github: OpenBCI_GUI with options for 8, 16, 24, and 32 Lab Streaming Layer channels.

When the campaign ends, I’ll work to get this code cleaned up, and submitted to the OpenBCI project for their review.

Here’s the complete screenshot:

screenshoot of HackEEG 32 channel system sending data to OpenBCI

$23,665 raised

of $8,455 goal

279% Funded! Order Below

Product Choices


HackEEG 8-Channel Basic Kit

Includes one HackEEG, a ribbon cable, and an electrode connector.


HackEEG 8-channel Starter Kit

Includes one HackEEG board, a ribbon cable, and a connector board with ten DIN 42-802 touch-proof electrode connectors (eight inputs, one reference, one ground).


HackEEG 8-channel Deluxe Kit

Includes one HackEEG, a ribbon cable, an electrode connector, Arduino Due, ten silver chloride EEG electrodes, two ounces of Ten20 conductive paste, and four ounces of NuPrep prep gel.


HackEEG 32-channel Deluxe Kit

Includes 4 x HackEEG, 4 x ribbon cable, 4 x electrode connector, 1 x Arduino Due, 40 x silver chloride EEG electrode, 4 x two ounces Ten20 conductive paste, 4 x four ounces NuPrep prep gel.



Electronics R&D company specializing in open source hardware and high performance biosignals acquisition equipment; creator of the HackEEG shield successfully launched on Crowd Supply in 2020

Adam Feuer


PCB Fabrication & Assembly

Plastics One Technologies

Components Manufacturing

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