โ†‘LoRa 868 MHz ์•ˆํ…Œ๋‚˜ Meshtastic ๋ฌด์ง€ํ–ฅ์„ฑ RP SMA Male ์•ˆํ…Œ๋‚˜ ๋ฌด์„  ๋ชจ๋“ˆ ์ ‘์ด์‹ ๊ณต์ค‘์šฉ ๋ฏธ๋‹ˆ 868MHz ์•ˆํ…Œ๋‚˜ - TopDealBox