sensor movement
OpenPSG
A FOSS Polysomnography Platform For Sleep Research
Main components
| Part Number | Description |
|---|---|
| PCA9306DCUR | Dual bidirectional I2C Bus and SMBus voltage level translator, SO-8 |
| ICM-20948 | InvenSense 9-Axis Motion Sensor, Accelerometer, Gyroscope, Compass, I2C/SPI, QFN-24 |
| AP2112K-3.3 | |
| AP2112K-1.8 | 600mA low dropout linear regulator, with enable pin, 2.5V-6V input voltage range, 1.8V fixed positive output, SOT-23-5 |
| SP3072EEN-L | 1/1 Transceiver Half RS422, RS485 8-SOIC |
| STM32G031G8Ux | STMicroelectronics Arm Cortex-M0+ MCU, 64KB flash, 8KB RAM, 64 MHz, 1.7-3.6V, 26 GPIO, UFQFPN28 |