My friend Tom made a toy house with elevator…
and I writted an Arduino sketch for toy elevator with 3 stations.
This schematic has:
- 3 buttons
- 3 limit switch
- 3 leds for see position of elevator
- 2 leds for see the direction of movement.
For control in both direction the DC motor I use info from article named http://nicuflorica.blogspot.com/2014/05/circuit-de-schimbare-polaritate.html
but Tom made a PCB
I made more movies with test, but I recommand you elevator with 3 stations (2)
Tom made more movies, but I recommand you lift cu 3 statii – teste practice Tom (2)
All tests work with sketch toy_elevator.ino !!!