• 0 out of 5

    4-Channel Relay Module


    The 4-channel relay module is able to switch up to 250A 10A and can be easily applied to home automation and control applications.


    • Supports all MCUs and Arduino Modules
    • Easy connection
    • Simple 5V Operation
    • Very handy for home automation and control applications


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    50W Bluetooth Audio Receiver Amplifier Module With Auxiliary Input


    This Bluetooth audio receiver allows high quality sound to be played back via Bluetooth or auxiliary input. It can drive 4/6/8/16 Ohm speakers up to 2*25W.

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  • 0 out of 5



    The DHT11 is a low-cost and reliable digital temperature and humidity sensor. Digital output only. It is compatible with Arduino complete with library as well as other microcontrollers.


    • 3 to 5V Operating range
    • 2.5mA (max)
    • 20-80% humidity readings (up to 5% accuracy)
    • 0-50°C temperature readings (up to ±2°C accuracy)
    • 1 Hz Maximum sampling rate
    • 15.5mm x 12mm x 5.5mm
    • 4 pins with 0.1″ spacing


    1. VCC

    2. Data

    3. NC

    4. Ground

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    Pir Motion Sensor


    This PIR motion sensor detects live moving objects such as humans or pets. It produces a 3.3V output for (5-200 seconds) to indicate presence of live moving object. It can be used to control lights, security detection, home automation, etc

    • 5-12V Operating Voltage
    • 3.3 V /Low 0V
    • Adjustable sensitiity
    • Variable trigger length (5-200 seconds)
    • Repeated trigger (L position) or Single trigger (H position) setting
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    Raspberry Pi Camera


    This Raspberry Pi Camera Module plugs directly into the Raspberry Pi board. Allowing crystal clear 5 Mega Pixel Images to be taken, or 1080p HD Videos to be recorded.


    • Fully Compatible with Both the Model A and Model B Raspberry Pi
    • 5MP Omnivision OV5647 Camera Module
    • Still Picture Resolution: 2592 x 1944
    • Video: Supports 1080p @ 30fps, 720p @ 60fps and 640x480p 60/90 Recording
    • 15-pin MIPI Camera Serial Interface – Plugs Directly into the Raspberry Pi Board
    • Size: 20 x 25 x 9mm
    • Weight 3g
    • Fully Compatible with many Raspberry Pi cases


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