Feasability check: (static) model airplane engines and LEDs

Hello there!

I'm looking into doing my first real Arduino Project. I am a plastic model builder (think airfix, revell, etc) and would like to liven up my next project, a C130 aircraft.

What I would like to do is the following:

  • Power the 4 propers using small motors
  • Power a small servo to operate the cargo door
  • Power several LED's, and make them blink in a specific pattern

how feasable is this with an Arduino Uno?

Thanks so much!

Try a Nano instead - it would be cool to disguise the processor, batteries etc as a paletted load.

The Nano would be able to do all those things as well?

I am borrowing an Uno from a friend; so I don't know the differences between the two!

Yes, it can do those things, but it is smaller.
Just don't try powering the motors directly from an I/O pin - same goes for the Uno.

Right! I've found this tutorial for that: Overview | Arduino Lesson 13. DC Motors | Adafruit Learning System

Does that look ok to you?

Also, if I'd want to control the motors with an on/off switch; and the leds also with on/off; is that possible as well?

Adafruit tutorials are generally sound (I'm posting from my phone, so I haven't looked).

Yes, you could do all sorts of stuff with switches connected to spare I/O pins, like start an operation to start the motors in sequence.

Excellent! Thanks so much!

Hi,
What scale is the C130?

Tom.. :slight_smile:

Hi Tom!

It's 1/72 scale!