acquisition meets local compute
Read the signal.Compute beside it.
JNEEG places eight-channel biosignal acquisition directly on Jetson Nano, bringing the measurement and GPU-capable computing platform into one physical stack.
01 / Instrument position
The signal and the computation share one bench.
JNEEG removes the transfer to a separate computer. Acquisition enters Jetson Nano directly, where builders can explore filtering, feature extraction, and machine-learning workflows.
02 / Signal route
From potential to feature.
The page treats computing as a sequence, not a magic label: acquire, transfer, process, then build an experiment.
- 01
ACQUIRE
Eight biopotential inputs
Wet or dry electrodes provide EEG, EMG, or ECG signals across eight channels.IN / 08 - 02
TRANSFER
Twenty-four-bit over SPI
The shield delivers configurable acquisition directly to the Jetson Nano stack.ADC / SPI - 03
PROCESS
Extract locally
Signal processing and feature extraction can run beside the acquisition hardware.DSP / LOCAL - 04
EXPERIMENT
Use the compute platform
Jetson Nano provides a GPU-capable environment for machine-learning and robotics prototypes.GPU / BUILD
03 / Technical dossier
The exact instrument.
Nothing invented.
Specifications are drawn from the official PiEEG documentation and open-source repository.
- Acquisition channels
- 8 01
- ADC resolution
- 24-bit 02
- Sample-rate range
- 250 SPS–16 kSPS 03
- Host interface
- SPI 04
- Host platform
- NVIDIA Jetson Nano 05
- Programmable gain
- 1 / 2 / 4 / 6 / 8 / 12 / 24 06
- Electrode check
- Built-in impedance measurement 07
- Supported signals
- EEG · EMG · ECG 08
04 / Build route
Open the device.
Continue the signal.
JNEEG is not a medical device. When electrodes are connected, the complete Jetson Nano setup must be battery-powered and isolated from mains. Read the safety statement.