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Arduino MKR Relay Proto Shield [TSX00003]
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Arduino MKR Relay Proto Shield Features
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Easily add relays to your Arduino MKR board: the shield provides two relays called RELAY1 and RELAY2 commanded by pin 1 and pin 2, respectively.
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These tiny relays are capable of handling external devices powered up to 24V, ideal for controlling e.g. low-voltage lamps or motors.
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6 positions screw terminal blocks for easy connections exposing: the relay pins normally open (NO), common (COM) and normally closed (NC) for each one of the relays. 8 positions screw terminal blocks exposing: A1 to A4 Analog inputs, SCL SDA for I2C, and GND.
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This Arduino shield operates with 3.3V, supplied from the host board. It also works with battery powered boards.
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Arduino MKR Relay Proto Shield also features two status LEDs and a small prototyping area to add some other component to your project.
About Arduino MKR Relay Proto Shield
The MKR Relay Protoshield allows you to easily add relays to your MKR board based project. The shield provides two relays (Datasheet) called RELAY1 and RELAY2 commanded by pin 1 and pin 2 respectively. The shield also provides an easy connection by means of screw terminal blocks to A1 to A4 analog inputs, I2C and supply voltages.
