Grove - Relay

The Grove Relay module is a digital switch capable of controlling high-voltage loads such as lamps, motors, or other household appliances. It operates on a simple HIGH signal, closing the circuit and allowing current to flow. With Grove compatibility and onboard LED indication, it's an essential tool for introducing automation and electrical control in safe, supervised environments.

Educational Benefits:

• Introduces control of real-world devices through microcontrollers.
• Explains principles of switching, isolation, and circuit safety.
• Encourages engineering thinking in automation and system control.
• Helps students connect code to physical, real-world results.

Classroom Ideas:

• Automate lighting or motor control in smart home simulations.
• Build prototypes for security systems or automated fans.
• Demonstrate relay operation in energy-saving designs.
• Use in design technology units for interactive model building.

Specifications:

• Switching capacity: Up to 250V AC / 10A or 30V DC / 10A
• Digital signal controlled
• Onboard LED indicator
• Dimensions: 42mm x 24mm x 18.5mm
• Grove compatible