miniLogger 32
The miniLogger 32 miniaturized headstage recording system is a complete data-logging solution designed for both tethered and untethered (wireless) neural recording. The miniLogger 32 digitizes and records 32 channels of 30KHz neural data directly to the headstage via microSD storage in untethered mode or livestreams data via the MCU when recording in tethered mode.
- Lightweight 7.2g (with 110 mAh battery), suitable for freely-moving rats and larger animals
- 32 neural channels plus integrated accelerometer, gyroscope and radio receiver
- Easily recharge the battery, start/stop recordings, and upload data with the Logger Dock
- Optimized for high throughput and social experiments
- EIB compatible
- Battery (integrated in processor top)
- 128GB SD card (integrated in processor top
| Channel Count | 32 |
| Intended experimental applications | freely-moving, untethered data logging |
| Connectors from from base to processor top | 40-pin Hirose mezzanine connector |
| Connector to mL32 headstage | Omnetics 36 position dual row female connector (A79027-001) |
| Sampling rate | 30 kHz or 20 kHz supported |
| Bit depth | 12-bit and 16-bit supported |
| Power Consumption | 86mA at 3.9v |
| Data logging | Full data-rate broadband data, 70 minutes with 110 mAh battery and 8GB micoSD card |
| Sensors | 3-axis accelerometer, 3-axis gyro |
| Dimensions | 17mm x 30mm x 15mm height |
| Weight | base: 2.11 grams processor top: 5.07 grams |