Global Shipping
DHL / FedEx / Air
Factory Tested
Official Elecrow Line
MIT Open SDK
Python, C, Cloud
Lab Discounts
10–20% on 5+ units
Buy OctoBio Kit
The complete classroom and maker kit that connects live brainwaves to physical hardware. Includes the 16-channel wireless Octopus 16 EEG board plus an All-in-One Arduino Starter Kit—programmed with drag-and-drop blocks in Chrome or Edge.
Fulfilled worldwide via Elecrow
Direct Store Priority Waitlist
Launching SoonWant to buy OctoBio Kit directly on pieeg.com? Get notified first when direct checkout, express warehouse dispatch, and launch perks go live.
Complete your OctoBio Kit setup.
Recommended caps, electrodes, and kits verified for OctoBio Kit.
16 Channel EEG Cap
16 sintered Ag/AgCl electrodes + 2 ear clips for PiEEG-16 and Octopus 16.
EMG / ECG / EKG Kit
3 snap lead cables + 50 adhesive Ag/AgCl surface electrodes for EMG, ECG, and EEG.
8 Channel Dry EEG Cap Kit
8 dry comfort press-fit Ag/AgCl electrodes + 2 ear clips on the 10-20 system.
What’s in the Box
Included with your OctoBio Kit order
- 1×
Octopus 16 Wireless 16-Channel EEG Board
With Seeed XIAO ESP32-S3 and 16 dry pogo-pin electrodes
- 1×
All-in-One Arduino Starter Kit Board
Integrated Arduino Uno MCU + 15 pre-wired sensors, LEDs, OLED & actuators
- 1×
USB Cables, Headband Strap & Accessories
Everything needed to connect via Web Bluetooth + Web Serial
Required for Operation
Check before you order so your lab is ready on day one
- Desktop or laptop running Google Chrome or Microsoft Edge (for Web Bluetooth + Web Serial)
Safety Note: OctoBio Kit is an open-source research and education device, not a medical device. Always power the host board from an isolated 5V battery bank—never while plugged into AC wall mains.
Why OctoBio Kit.
Brain Rhythms In, Real-World Actions Out
Link alpha relaxation, beta focus, or jaw clenches directly to real LEDs, servos, buzzers, and OLED displays in one browser tab.
5-Level Progressive Block Curriculum
Designed for K-12 STEM, undergraduate neuroscience labs, and makerspaces—starting with single-rule blocks and scaling up to full logic pipelines.
Two Complete Kits in One Box
Use the Octopus 16 as a standalone 16-channel research BCI and the Arduino starter board for electronics projects, or combine both in octoBridge.
Technical Specifications
Want interactive pinout diagrams, live signal simulations, and step-by-step wiring code?
Open OctoBio Kit Engineering Guide| EEG Hardware | Octopus 16 (16-ch dry pogo pins, 2× ADS131M08 24-bit ADCs) |
|---|---|
| Actuator Hardware | Arduino Uno All-in-One Starter Kit (15+ onboard modules) |
| Browser Environment | octobridge.pieeg.com (Web Bluetooth + Web Serial) |
| Sampling Rate | 250 SPS (EEG) + live serial telemetry |
| Programming | 5-level visual block programming + exportable logic |
| SKU | PIA24028P |
Ordering, Shipping & Direct Store FAQ
Why do I complete my purchase on Elecrow right now?
Elecrow is PiEEG's official manufacturing and global logistics partner. Ordering through our official Elecrow listing ensures factory-tested hardware, instant stock allocation, and tracked worldwide shipping via DHL, FedEx, UPS, or postal airmail.
When will Direct Checkout on pieeg.com launch?
We are finalizing direct checkout on pieeg.com with express warehouse dispatch, instant academic PO invoicing, and extended direct coverage. Enter your email below the 'Buy Direct (Soon)' button to get priority access and launch perks.
Can my university or research lab order with a Purchase Order (PO) or bulk discount?
Yes. Orders of 5+ units qualify for 10% to 20% institutional discounts, formal pro-forma invoices, W-8BEN-E / vendor onboarding, and net-30 university PO support.
Is the software and SDK included free of charge?
Every PiEEG device includes 100% open-source MIT-licensed Python/C/JS SDKs, access to PiEEG Cloud in the browser, and community support on GitHub and Discord—with zero subscription fees.
OctoBio Kit
$370 USD