Expansion Board With 1602 LCD Module Display For Raspberry Pi 3B Nano DLP's Light-cured 3D Printers,Default NO

Features:

This expansion board is designed for the Raspberry Pi 3B and is used to run NanoDLP\'s light-cured 3D printers.

The board contains a 9-28V to 5V circuit that provides a maximum of 3A and other interfaces required by NanoDLP.

Compatible with Leonardo, Mega, 101 (Intel Curie), DUE, Micro, Mini, Nano

Backlight: blue, white characters

Specification:

9V-28V to 5V@3A Buck Converter

DRV8825 Stepper Driver

12V Fans (cooling the Pi)

2X Endstops

Controled MOS for ext LED driver

I2C Connector for LCD1602

Shutter support

5V OUT Connector for ext Board

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