Human Human Interface
Backyard Brains Logo

Neuroscience for Everyone!

+1 (855) GET-SPIKES (855-438-7745)


items ()
99
The Human to Human Interface
The HHI as seen on the TED Stage
Compose
Someone using HHI (1)
Someone using HHI (2)
In field
Box ISO
As seen on TED
Compose
Someone using HHI (1)
Someone using HHI (2)
In field

Human-Human Interface

Connecting with other people has a whole new meaning with our HHI! Your brain commands your movements by sending electrical signals down axons to your muscles. The HHI works by reading these electrical signals from YOUR brain and sending a copy to command THEIR muscles. That's right: you can send your brain's signals over to another person's arm, effectively overriding their own nervous system!

It's a classroom-ready device that yields publication-ready signals. The HHI is simple to use with everything you need to be a "Master" or "Minion" in a single device! If you're worried about electricity, fret not - we designed it so you cannot even feel the current at movement threshold! The HHI provides a smooth and seamless experience which will make your classroom come alive with excitment!

With the HHI, you're ready for fun and educational neuroscience experiments for students, kids, and adults.

Real Price: $299.99

Current Price: $299.99


QYT
Buy now

Precision Data

Record publication-quality signals.

channel icon

1 Channels

Record from one muscle.

devices icon

Smartphone & PC

View on your Phone, Analyze on your PC.

Integrated stimulation unit

All in one device.

Product Details

  1. How to take someone's free will?
  2. Eavesdrop on electrical activity of your bigger muscles.
  3. Take a peek into the smaller muscles’ action potentials.
  4. Why do our muscles get tired or even fail after exercise?
  5. Measure the rate of your muscle fatigue.
  1. 1x HHI Device
  2. 1x 9V Battery
  3. 1x Orange cable (for EMG input)
  4. 1x Black cable (for stimulation output)
  5. 1x Green cable (for connection to smartphones)
  6. 50x Electrode Patches (for EMG recording)
  7. 4x TENS Electrode Patches (for stimulation)
7 6 5 4 3 2 1

Human-Human Interface Technical Specs

Sampling Rate 10k
Frequency Range 20Hz – 2kHz
Power supply 9V battery
Battery life 8 hr
Communication USB 2.0
Electrical safety Type BF
Certification IEC60601-1
Output voltage 95V
Stimulation current 0 - 30mA
Stimulation type Biphasic

Human-Human Interface Technical Schematic

Human-Human Interface Permission Form

BYB Spike Recorder App

You can run the BYB Spike Recorder on a variety of platforms. Click links below to download and install.

Windows

Android (Coming Soon)

iOS

Linux (Coming Soon)

Human-human interface in action

What's New in improved Human-Human Interface

Features

Original

The HHI

Muscle recording

Yes

Yes

Computer / smartphone compatible

Yes

Yes

East to use / all-in-one device

No

Yes

Smooth Stimulation experience

No

Yes

Runs on a single battery?

No

Yes

Classroom HHI

Join the Neuroscience Revolution

Order your own Human - Human Interface and Start Experimenting


Real Price: $299.99

Current Price: $299.99

QYT
Buy Now