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Communication

Communication


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ESP32S Wifi Bluetooth Combo Module

Want the hottest 2 in 1 WiFi & Bluetooth chip? Pre-order your ESP3212 now from a very limit..

$7.90

LoRa SX1278 10KM 433M long range wireless module Ra-01

Description The Ra-01 LoRa module is made by Ai-Thinker company, the manufacturer of the ESP32S..

$8.00 $7.00

NRF51822 M1 bluetooth 4.0/4.1 module 100m range

Description:This NRF58122 M1 bluetooth module used 1.27mm THT holes and castle holes to breakout the..

$7.90

nRF52832 ultra low energe Bluetooth 4.1 breakout module

DescriptionThis NRF52832 Bluetooth module used 1.27mm THT holes and castle holes to breakout the pin..

$12.00

OpenWrt MT7688 Core Board Widora-BIT WiFi module

Description:The Widora_Bit is a well design core board that based on MT7688AN module, it provide var..

$17.90

Ethernet Network Module ENC28J60

Specifications: With this Ethernet Shield, your Arduino board can be used to connect to interne..

$5.99

HC-05 Bluetooth RS232 castellated breakout board

Description:This is a low-cost Bluetooth module with all the port pin breakout via the castellated ..

$4.99

NRF905 Tri-band Transceiver Wireless Module

Specifications: NRF905 work band: 433/868/915MHz Channel number: 170 Function: transmitter ..

$4.99

WiFi Serial Transceiver Module ESP8266 - Small

Features: Based on ESP8266 Wifi IC, a new version of ESP-12S. Add extra I/Os and SPI pin interface..

$4.99

Mini 125Khz RFID Module Antenna 35mm Wiegand Protocol

This RFID module is designed for reading code from 125Khz card compatible read-only tags and read..

$9.90

Mini 125Khz RFID Module Antenna 70mm Wiegand Protocol

This RFID module is designed for reading code from 125Khz card compatible read-only tags and read..

$9.90