433MHz LoRa SX1278 long range RF wireless module DRF1278F For Arduino

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Description Frequency Range: 433MHz *Modulation: FSK/GFSK/MSK/LoRa *SPI Data Interface *Sensitivity: -136dBm *Output Power: +20dBm *Data Rate: <300 kbps *127dB dynamic

فرستنده و گیرنده مادون قرمز به همراه ریموت کنترل 21کلیدی

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Features: Sensor uses HX1838, high sensitivity. Operating voltage 5V. Output form: Digital output. VCC: 3.3V-5V external voltage (can be directly

Elecrow ESPduino UNO+ESP8266 Wifi Board

1,724,000 تومان
Features Work voltage:7-12V Two in one board Save more space Easy to use Package list Elecrow ESPduino UNO+ESP8266 Wifi Board