Communication Modules

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    16 Channel Relay Module

    0 out of 5

    16 Channel Relay Module

    The 16 channel relay module is an interface board which has the ability to control various appliances and equipments due to its relays module. Every input of the board is isolated through a photocoupler. This is easy to use and can be controlled through any microcontroller board like Arduino, 8051, PIC etc. These relays are active on low level signal on each control pin and 16 LEDs indicates the status of these 16 relays.

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    315/433 RXTX KIT

    315/433 RXTX KIT
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    315/433 RXTX KIT

    This is a transmitter+receiver module avilable at 433 & 315 Mhz. The transmitter Module employs a crystal-stabilized oscillator, ensuring accurate frequency control for best range performance. There is no requirement of external RF components except Antenna.

    145.00
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    8 Channel Ethernet Relay Controller (Support PoE & USB)

    8 Channel Ethernet Relay Controller (Support PoE & USB)
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    8 Channel Ethernet Relay Controller (Support PoE & USB)

    With Ethernet relay, IoT has become so easy. RLY-8-POE-USB is a POE & USB controlled 8 channel relay controller based on STM32. With this module users are able to do remote control/ switching power supply centralized management, the purpose of this product can be directly by net POE power supply switch power supply is connected to the Internet, so you just need to a cable link equipment, suitable for: home decoration, hotel, shopping mall management, Internet cafes, karaoke time, daily office, stores monitoring, networking, industrial control equipment, test equipment, power control, unattended, underground pipes, mining equipment, ships, machine room, street lamp management, intelligent management and centralized management.

    Please read the PoE compatiblity issue before you buy:
    We have passed the test on PoE Switches, list as

    • ONV POE31004P
    • Tenda TEF1008P
    6,200.00
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    CC2530 Eval Kit

    CC2530 Eval Kit
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    CC2530 Eval Kit

    CC2530 Eval Kit is a ZigBee development/evaluation kit designed for CC2530F256, consists of the mother board ZB502 and the ZigBee moduleCore2530.

    Basically this kit can be used in two aspects :

    • Develop application with the provided firmware
      Combined with our provided firmware, you can use this kit to set up a minimal ready-to-run ZigBee system for testing or evaluating, and requires NO knowledge about the complicate ZigBee Specification
    • Develop your own firmware
      In this case, you should start from the very underlying to create your solution, what’s more, debuggers (like CC Debugger) and knowledge about ZigBee Specification are also required
    2,200.00
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    DS1302 RTC Module

    -36%
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    DS1302 RTC Module

    DS1302 is a tickle charge timekeeping chip containing real time clock and 31 bytes of Static RAM. It uses serial communication to interact with microcontrollers.

    250.00 160.00
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    easyvr shield 3.0 (voice recognition shield)

    EasyVR 3.0 is a multi-purpose speech recognition module designed to add versatile, robust and cost effective speech and voice recognition capabilities to virtually any application.

    EasyVR is the third generation version of the successful VRbot module and builds on the features and functionality of its predecessor.

     

    9,350.00
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    Esp Adaptor with Temp Sensor

    -19%
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    Esp Adaptor with Temp Sensor

    ESP module is an gives you WiFi connectivity and GPIO pins to connect sensors. This module comes with a temperature sensor through which we can work on application related to temperature detection through WiFi.

    430.00 350.00
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    ESP8266 12F

    -23%
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    ESP8266 12F

    It is a high performance WiFi module that offers maximum utility at lower cost and unlimited possibilities for embedding WiFi functionality into other systems.

    750.00 580.00
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    MAX490

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    MAX490

    The MAX490 is low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver.

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    Mifare RC522 – RFID reader module 13.56MHz

    Mifare RC522 – RFID reader module 13.56MHz
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    Mifare RC522 – RFID reader module 13.56MHz

    MF RC522 is used in highly integrated 13.56MHz contactless communication card chip to read and write, of NXP for “three” and the application launched a low voltage, low cost, small size, non-contact card chip to read and write, intelligent instruments and portable handheld devices developed better.

    500.00
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    NRF24L01

    -14%
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    NRF24L01

    This is a radio transciever chip used world wide for 2.4-2.5GHz ISM band. It consists of a fully integerated frequency synthesizer, a power amplifier, a crystal oscillator, modulator, a demodulator and Enhanced ShockBurst™ protocol engine.

    440.00 380.00
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    NRF24L01+

    NRF24L01+
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    NRF24L01+

    The nRF24L01+(nRF24L01p) is a single chip 2.4GHz transceiver with an embedded baseband protocol engine (Enhanced ShockBurst™), suitable for ultra low power wireless applications. The nRF24L01+ is designed for operation in the world wide ISM frequency band at 2.400 – 2.4835GHz.
    To design a radio system with the nRF24L01+, you simply need an MCU (microcontroller) and a few exter-nal passive components. The high air data rate combined with two power saving modes make the nRF24L01+ very suitable for ultra low power designs. nRF24L01+ is drop-in compatible with nRF24L01 and on-air compatible with nRF2401A, nRF2402, nRF24E1 and nRF24E2. Intermodulation and wideband blocking values in nRF24L01+ are much improved in comparison to the nRF24L01 and the addition of internal filtering to nRF24L01+ has improved the margins for meeting RF regulatory standards.

    200.00