Grove - LoRa Radio 433MHz/ 868Mhz 5V 30A 1-Channel Relay Module barcode scanning

barcode scanning

and debugging - all in one workflow

3 x 21700 Battery Holder 3 Cell

The RFM95 employs LoRa (Long Range) modulation technology

Grove - LoRa Radio 433MHz/ 868Mhz 5V 30A 1-Channel Relay Module barcode scanningGrove LoRa Radio 433MHz 868Mhz The Grove LoRa Radio 433MHz 868MHz is a long range wireless communication module that enables IoT devices to transmit data over distances up to 3km in open space using LoRa (Long Range) modulation technology. Professional engineers and IoT developers use this module to build remote monitoring systems, environmental sensor networks, and smart agriculture applications that require low power, long distance connectivity