Grove Infrared Emitter Transmit infrared signals with precision using the Grove Infrared Emitter! This module utilizes a 940nm infrared LED to send data or commands, making it ideal for applications like remote controls, optical counters, or smart home devices. With a reliable transmission range of up to 10 meters, it ensures consistent performance for both DIY enthusiasts and professional developers. Fully compatible with Grove systems, this emitter is compact, efficient, and easy to integrate into your projects