To start this off, no, we’re not looking at a piece of actual flight hardware. This is [Andrea Giudici]’s project to tie real-world hardware into Flight Simulator X. It’s an autopilot for simulated aircraft, so those of you looking at flying a 737 sometime in the near future need not worry about computers flying your plane. Airbus passengers, though…
[Andrea] didn’t want to dig around with the clunky point-and-click interface in FSX, so he created a virtual autopilot with a 2×16 LCD display and an Arduino to interact and set the most common autopilot settings such as altitude, speed, heading, and engagement. The physical interface is just three tact switches and a pot, while the interface to FSX is a custom driver that turns the USB out of the Arduino into actual flight commands.
It’s not a 737 cockpit in a garage, but it’s still a wonderful alternative to poking around in a completely computer-bound interface.
Video of the ‘duino in action after the break.