Wireless Serial 4 Pin Bluetooth RF Transceiver Modul HC-06 RS232 Backplane c
9,65 €
WIFI Wireless Module Adapter ESP8266 ESP-01S Serial Breakout Send Receive AP+STA. 1PC USB To RS232 TTL PL2303HX Auto Converter USB to COM Cable Adapter Module. Note:It's HC-06 Bluetooth module. Allows your device to both send or receive the TTL data via Bluetooth technology.
Jetzt bei Ebay:
