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Communication

Connect your Arduino project. Radio , Bluetooth, RF , Xbee, Ethernet, Wireless Communication modules. Online Electronics Store in Canada for makers and DIY.

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ELM327 Bluetooth OBDII (OBD2) Car Diagnostic Interface Scanner Tool ELM327 Bluetooth OBDII (OBD2) Car Diagnostic Interface Scanner Tool
ELM327 Bluetooth OBDII (OBD2) Car Diagnostic Interface Scanner Tool
$9.95

ELM327 Bluetooth OBDII (OBD2) Auto-Car Diagnostic Interface Scanner Tool

Out-of-Stock
USB to TTL Converter UART Module CH340 5V & 3.3V USB to TTL Converter UART Module CH340 5V & 3.3V
USB to TTL Converter UART Module CH340 5V & 3.3V
$2.95

USB to TTL Converter UART Module CH340 5V & 3.3V CH340G

Out-of-Stock
SIM5320 3G Module GSM GPRS GPS SIM5320E SIM5320 3G Module GSM GPRS GPS SIM5320E
SIM5320 3G Module GSM GPRS GPS SIM5320E
$89.95

SIM5320, SIM5320E 3G Module GSM GPRS GPS with Serial Interface. Use with Arduino and other microcontrollers.

NOT IN STOCK. Pre-Order available. Shipping will take 2 to 4 weeks.
MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector
MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector
$3.25

MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector

Last items in stock
TTL to RS-485 MAX485 Converter Module TTL to RS-485 MAX485 Converter Module
TTL to RS-485 MAX485 Converter Module
$3.25

TTL to RS-485 MAX485 Converter Module

Out-of-Stock
2.4GHz WiFi Antenna SMA Male and U.FL IPX to RP-SMA Pigtail Cable 2.4GHz WiFi Antenna SMA Male and U.FL IPX to RP-SMA Pigtail Cable
2.4GHz WiFi Antenna SMA Male and U.FL IPX to RP-SMA Pigtail Cable
$8.95

2.4GHz WiFi Antenna SMA Male and U.FL IPX to RP-SMA Pigtail Cable

Last items in stock
U.FL IPX to SMA Female Pigtail Cable for WiFi Antenna U.FL IPX to SMA Female Pigtail Cable for WiFi Antenna
U.FL IPX to SMA Female Pigtail Cable for WiFi Antenna
$3.40

U.FL IPX to SMA Female Pigtail Cable for WiFi Antenna

Last items in stock
NRF24L01 RF Module Transceiver 2.4GHz 1200 Meters E01-ML01SP2 100mw SPI,SMD Wireless NRF24L01 RF Module Transceiver 2.4GHz 1200 Meters E01-ML01SP2 100mw SPI,SMD Wireless
NRF24L01 RF Module Transceiver 2.4GHz 1200 Meters E01-ML01SP2 100mw SPI,SMD Wireless
$11.95

NRF24L01 RF Module Transceiver 2.4GHz 1200 Meters E01-ML01SP2 100mw SPI Wireless

Out-of-Stock
XBee USB Adapter with USB Cable
XBee USB Adapter with USB Cable
$12.80

XBee USB Adapter

Last items in stock
PL2303HX USB to TTL serial adapter RS-232 PL2303HX USB to TTL serial adapter RS-232
PL2303HX USB to TTL serial adapter RS-232
$2.45

PL2303HX USB to TTL serial adapter RS-232

In Stock
PL2303HX USB cable to TTL RS232 UART converter
PL2303HX USB cable to TTL RS232 UART converter
$3.15

PL2303HX USB cable to TTL RS232 UART converter

Last items in stock
315Mhz RF Radio Emitter Receiver Kit for remote control 315Mhz RF Radio Emitter Receiver Kit for remote control
315Mhz RF Radio Emitter Receiver Kit for remote control
$2.15

315Mhz RF Radio Emitter Receiver Kit for remote control

In Stock
433Mhz RF Radio Emitter Receiver Kit for remote control 433Mhz RF Radio Emitter Receiver Kit for remote control
433Mhz RF Radio Emitter Receiver Kit for remote control
$2.15

433Mhz RF Radio Emitter Receiver Kit for remote control

Out-of-Stock
ENC28J60 Ethernet LAN Network Module for Arduino ENC28J60 Ethernet LAN Network Module for Arduino
ENC28J60 Ethernet LAN Network Module for Arduino
$5.89

ENC28J60 Ethernet LAN Network Module for Arduino.

Out-of-Stock
NRF24L01+ 2.4GHz Wireless Transceiver Radio Module NRF24L01+ 2.4GHz Wireless Transceiver Radio Module
NRF24L01+ 2.4GHz Wireless Transceiver Radio Module
$3.50

NRF24L01 2.4GHz Wireless Transceiver Radio Module.

Out-of-Stock
Mini USB Bluetooth adapter dongle Mini USB Bluetooth adapter dongle
Mini USB Bluetooth adapter dongle
$7.40

Mini USB Bluetooth adapter dongle.

Last items in stock