The example assumes that SCL and SDA of the GP2Y0E03 are connected to the standard SCL and SDA pins of the Arduino and that vout of the GP2Y0E03 is connected to A3 of the Arduino However, you can use ...

Using laser distance meters as sensors is one of the great quests of hackers ... The only option seemed to be using the Arduino to simulate button presses on the 390B’s front panel.