Relay driver for Lego Mindstorms NXT

Relay driver for Lego Mindstorms NXT or EV3

MindSensors | A-000000-00341
Using this device, you can connect relays to NXT or EV3 intelligent brick.
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Using this device, you can connect up to 2 relays to your Lego Mindstorms NXT intelligent brick. If connecting motors, you can control their speed, however they can run only in one direction. To connect servomotors, prefer the 8 Channel Servo Controller for NXT

Connection Schematic of the Relay Driver for Lego Mindstorms NXT

Connection Schematic of the Relay Driver for Lego Mindstorms NXT

A shown on the schema above, R1 and R2 are relays. LAttach Battery Positive terminal to ‘B’ port and ensure that battery is grounded with ‘G’ port.

Warning: Limit the Power to 18 Volts, 10 amps.

Programming the Relay Driver for Lego Mindstorms NXT

The Relay Driver for Lego Mindstorms NXT is programmable using NXT-G. Download the NXT-G block by clicking on the following image:

NXT-G block for the Relay Driver for Lego Mindstorms NXT

For more information about the Relay Driver for Lego Mindstorms NXT

Click on the following image to download the PDF documentation of the Relay Driver for Lego Mindstorms NXT:

PDF Documentation of the Relay Driver for Lego Mindstorms NXT

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