Zusammenfassung der Ressource
forward & reverse motion
- DPDT SWITCH
- 1 motor needed
- changes direction motor is turning
- gives forward and reverse motion
- simple method
- less space used
- less expensive
- less time required
- motors
- 1 motor for forward motion
- idividual switch for each motor
- 1 motor for reverse motion
- gives reverse and forward motion
- 2 motors ,2 switches=expensive
- takes up alot of space
- time consuming