Lora32 v 2,1 433mhz 868mhz 915mhz esp32 lora oled 0,96 zoll sd karte wifi drahtloses modul ESP-32 sma ip5306 spi inter fac
USD 17.98USD 31.00
Lora32 v 2,1 433mhz 868mhz 915mhz esp32 lora oled 0,96 zoll sd karte wifi drahtloses modul ESP-32 sma ip5306 spi inter fac