Communication modules are essential for creating wireless or remote-controlled systems. In this section, we offer a broad range of modules to help your projects communicate over different protocols. This includes Bluetooth modules like HC-05 and HC-06 for short-range communication, Wi-Fi modules like ESP8266 and ESP32 for internet connectivity, and LoRa modules for long-range, low-power communication. We also provide RFID and NFC modules for secure data transfer and access control applications, as well as ZigBee and RF modules for mesh networking.

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NEO-6M v2 GPS module with EEPROM

100.00
The NEO-6M V2 GPS Module with EEPROM provides high-accuracy satellite tracking for Arduino, Raspberry Pi, and IoT applications. Featuring a built-in EEPROM, external antenna, and fast satellite acquisition, it’s ideal for navigation, drones, and asset tracking.

RC522 RFID Reader / Writer Module 13.56MHz with Cards

40.00
The RC522 RFID Reader/Writer Module (13.56MHz) is a secure, contactless authentication system for smart access, IoT automation, and inventory tracking. Featuring SPI/I2C/UART interface, encryption support, and a reading range up to 5cm, it’s perfect for Arduino, Raspberry Pi, and embedded systems.

RF 433MHz Transmitter & Receiver Module

18.00
The RF 433MHz Transmitter & Receiver Module is a long-range wireless communication module for Arduino, Raspberry Pi, and IoT applications. With low power consumption, up to 100m range, and easy setup, it’s ideal for remote control, automation, and data transmission.

SIM800L GSM GPRS Module

85.00
The SIM800L GSM GPRS Module enables SMS, voice calls, and mobile data communication for Arduino, Raspberry Pi, and IoT projects. Featuring quad-band GSM support, low power consumption, and UART communication, it’s perfect for remote monitoring, GPS tracking, and automation.