Atlas Scientific chemical circuits are sensitive devices. Small wiring mistakes can cause lots of headaches. If you can’t make a customised PCB for the chemical circuit, a single circuit carrier board will do the trick.
This board is gold plated and has a hole in the center if you want to screw it down. It comes with a BNC connector and female header pins already solder to the board. If you are using the circuit in I2C mode there is a place to solder in two 4.7K pull up resistors. The resistors are included but not soldered to the board.
Connecting the device to your microcontroller is now easy to do. Simply solder 4 leads to the thru-hole connection points clearly marked on the board.
Note: This is the carrier board only. It does not include the sensor ciruit board.