2 STCK. 433 MHz Superheterodyne Wireless Receiver 3,3 V-5,5 V für Arduino AVR
1,82 €
(1) receiver sensitivity reach -115dBm;. (3) wireless security alarm;. (4) Wireless doorbell;. (6) a wireless data transmission. hope you could understand. Do not run through your life so fast that you forget not only where you have been, but also where you are.
Jetzt bei Ebay:
