Add up to 4 pumps onto your system
Add up to 4 more sensors into your system.
The Atlas Scientific Sensor Bridge allows you to connect 4 more sensors or Pumps to your system. Wire your Power, Ground, and I2C directly into the screw terminals, and your sensors into the header pins. This board includes pull up resistors which are for proper I2C transmission. If you are using more than 1 of the same sensor/pump, be sure to change its I2C address.
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