Table 1.
List of parts, manufacturers, and costs, for both 32 channel, and 128 channel Open Ephys EEG system to date (February 2017).
| Component | Company | Vendor Site | Cost |
|---|---|---|---|
| EEG electrode cap | |||
| EasyCap, ActiCap | EasyCap, BrainVision | www.easycap.com, www.brainvision.com | $1,900.00–$16,040.00 |
| EEG breakout board | |||
| Breakout board | Open Ephys | www.seeedstudio.com | $20.00 |
| Nano strip connector NPD-36-VV-GS | Omnetics Connector Corporation | www.omnetics.com | $62.16–$248.64 (× 4) |
| Headers (3-pin) | Harwin Inc. | www.digikey.com | $1.36 (× 8) |
| Headers (8-pin) | Harwin Inc. | www.digikey.com | $0.90 (× 2) |
| Pak-50 connectors | 3M | www.digikey.com | $6.55–$26.20 (× 4) |
| Amplifier | |||
| 32 channel Headstage | Intan Technologies | www.intantech.com | $995.00–$3,980 (× 4) |
| SPI Cable | Intan Technologies | www.intantech.com | $295.00–$1,180 (× 4) |
| Data Acquisition | |||
| Acquisition Board | Open Ephys | www.labmaker.org | $2,350.00 |
| Computer (Ideacenter AIO) | Lenovo | www.lenovo.com | $1,400.00 |
| $7,060.97–$25,247.10 |