My school project at avionic department in TREDU

My school project at avionic department in TREDU - Off topic

That’s a simple electric wiring i have to do in school, at basic aircraft mechanic training.

The basic idea is that when i press an ON-switch, the power (24VDC) connects through a CB (Circuit Breaker, 1A in the picture at top left) to the relay, which will also connect the power that goes to the fans motor (Moottori in the picture), and the LED as well. But it will also connect the relay to stay open through the diode, until i press the other switch to open the electrical circuit that keeps the relay open, at the right side of the diode
We also made the Circuit board that holds the Diodes, LED and it’s resistor.

This is a simple thing to do, but i just felt like sharing a bit to the amazing three people who’ll see this in Off Topic.
but you who had the time (or were as bored as i am writing this), here’s a 2000 GTR for you :)

My school project at avionic department in TREDU - Off topic