Wireless Modules
Wireless Modules (WiFi, Bluetooth, RF, NFC)
3 products
⭐ 4.7(2134)
In StockHC-05 Bluetooth Module
Bluetooth serial module for wireless communication with smartphones and PCs.
$7.99
⭐ 4.6(1523)
In StockNRF24L01+ Wireless Module (2-pack)
2.4GHz wireless transceiver for short-range communication between microcontrollers.
$6.99
⭐ 4.5(892)
In StockRFID Reader RC522 with Cards
13.56MHz RFID reader/writer module with cards and key fobs.
$6.99