4 packages found
API for controlling one or multiple Sainsmart 16ch USB Relay Board(s)
Node for node-red to interact with Adafruit and sainsmart i2c-lcd's. Also units built using MCP23017 i2c port expander and a HD44780 LCD or conpatable 16x2 LCD.
Control the sainsmart 16-relay usb board from homebridge
A simple USB relay support library