Modules and sets of Rpi

NanoDLP Shield V1.1 Expansion Board is designed for the Raspberry Pi 3B which is used for SLA/DLP 3D printers running NanoDLP . The board contains a 9-28V to 5V circuit that provides a maximum of 3A and other interfaces required by NanoDLP.https://wiki.fysetc.com/NanoDLP_Shield_V1.1/