Motor Shild

by lbaroudi on Mon Feb 04, 2013 11:06 am

Hello there,

I need to make 4 AC motors controll 110/220 V also need to findout each motor consumption motor size is 4 amp at the max, please advice which shield or design can be sufficient, I also want to put water level reader based on ultra sound or tank deeper then 3 meters or other type of measurement's please advice what arduino to use?

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Re: Motor Shild

by adafruit_support_bill on Mon Feb 04, 2013 11:15 am

For AC motors you would need a relay circuit. The PowerSwitchTail contains a relay and an interface to drive from an Arduino:

For measuring water levels, the Maxbotix Weather Resistant sensor would be the best choice:

Any Arduino can control these devices. An UNO is a good choice:
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