Seeed Studio RF Explorer 4G Combo PLUS - Slim Wheeled Robot peer-to-peer communication

peer-to-peer communication

and mobile controller projects

ESP32-S3 datasheet

2 protocol

PWR LED – Power indicator (lights when the Gravity: UART Fiber Optic Transceiver Module is powered)

Seeed Studio RF Explorer 4G Combo PLUS - Slim Wheeled Robot peer-to-peer communicationSignal Processing Internal LNA amplifier with selectable attenuator enables flexible power range management. Frequency Range Low frequency support from 50 kHz (LF, MF, HF, VHF, UHF) and high frequency coverage up to 4 GHz without gaps. Interface Enhancements HELP and SET buttons improve usability and allow preset selection with two click operation. HAM Band Support Designed to cover all amateur radio bands. Design & Portability Compact, lightweight