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Wireless Modules

Wireless Communication Modules for Raspberry Pi and Arduino. Make your electronics go wireless using Wifi, Bluetooth, Radio or 2.4G!

Radio Telemetry Kit 433MHz
Use this Radio Telemetry set for 433MHz communication between your air and ground units on the UAV.

$43.99
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PN532 NFC/RFID Module (Arduino &...
Use this RFID / NFC Module to read and write from NFC and RFID devices. Useful for making contact cards, ID cards, etc! Arduino & Raspberry Pi Compatible.

$29.99
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Extra High Speed 300Mbps...
This Raspberry Pi Wifi Dongle is great for quickly adding extra high speed 300Mbps Wifi to your Raspberry Pi. Just plug in and you'll have wifi; no driver download required.

$16.99
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SIM900A GSM/GPRS Module...
Add this SIM900A GSM / GPRS Module to your projects to use a GSM cell phone network for wireless communications.

$39.99
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ESP8266 Serial Wifi Transceiver...
Easily add Wifi to your projects with this ESP8266 Serial Wifi Module. Works with Arduino & Raspberry Pi.

$6.95
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USB RFID Reader 125kHz
Plug this RFID reader into your computer's USB port to read RFID keyless entry cards and make your own security systems.

$34.90
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RFID Key Cards (3 pack): 125kHz
Pack of 3 RFID Key Cards for Keyless Radio Frequency ID systems.

$4.99
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SMA Cable: Male to Female
Use this SMA cable to extend the cord to your antenna and position it further away! Most consumer GPS, cellular, and RF devices use these SMA connections.

$4.99
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Assembled Ethernet Shield for...
Add ethernet connectivity to your Arduino projects! Place this Ethernet shield on top of your Arduino and you'll have internet access via ethernet.

$32.99
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Master & Slave Capable Bluetooth...
The HC-05 Bluetooth Module will allow you to send/receive data over bluetooth as both a master or slave device. Just connect to your Arduino or Raspberry Pi to send and receive data wirelessly up to 32.8 feet (10m)!

$10.95
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GSM / GPRS Shield for Arduino
Place this GSM / GPRS Shield on top of your Arduino UNO or Mega to use a GSM cell phone network for wireless communications with your Arduino.

$69.99
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Bluetooth Audio Reciever
Plug this Bluetooth Audio Receiver into your speakers' input jack and you'll have a neat way to receive audio wirelessly from your phone, Arduino, Raspberry Pi, or other bluetooth capable audio device.

$15.99
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Christmas Ornament DIY Soldering Kit Decoration Electronic LED Red Learn to Solder: Solder together your very own light up Christmas Ornament! Add some...
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Running Microbug Kit Solder DIY Robot Bug Light Sensitive: Solder & assemble this Microbug robot and watch it drive towards...
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SMD Star LED Soldering Kit SMT Christmas Decoration Electronic Ornament: Solder together your very own electronic star with 20 SMD LEDs! Slowly...
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Water Level Sensor (Arduino Compatible)
$4.99 $4.74

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