Gravity: IO Expansion Shield for LattePanda V1 Shipping:1 day **Note:** The PASCO2V01 sensors require

**Note:** The PASCO2V01 sensors require a week-long calibration period

**Note:** The drivers link has been updated below to be Windows 7 compatible

and camera cables

We have stock of the Tsunami Super WAV Trigger - 25 Voice (Qwiic) as an alternative

The module is powered by the USB

Gravity: IO Expansion Shield for LattePanda V1 Shipping:1 day **Note:** The PASCO2V01 sensors requireThis Gravity I O expansion shield, which is made for LattePanda V1 (not compatible with LattePanda Alpha & Delta) , breakouts all GPIO pins to make it compatible with standard Arduino device and no interruption with other ports on LattePanda. Each pin has VCC and GND power port, compatible with Gravity 3Pin Color coded interface, supports hundreds of sensors and modules. Gravity IO Expansion Shield for LattePanda Pinout And this shield also adds a new