DX-SMART DX-LR01-900 LORA מאָדולע ינסטרוקטיאָן מאַנואַל
DX-LR01-900 LORA Module Specifications Chip Model: ASR6601 Modulation: Spread spectrum modulation Operating voltage: 3V-3.7V Sensitivity: -138 dBm RF input impedance: 50 ohms Antenna interface: External Antenna Module Model: DX-LR01-900M Module…