SainSmart 8-Channel Relay Channels 5V Relay Module for Arduino PIC ARM DSP April

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  • Not really convinced 1  

    SainSmart 8-Channel Relay Channels 5V Relay Module for Arduino PIC ARM DSP April (Electronics)
    No electrical protection of the control circuit (transistor, diode ...) and difficult to obtain reliable information. The installation works with Raspberry nickel, but does not match a sustainable operation automation.
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  • 8-channel relay modules  

    SainSmart 8-Channel Relay Channels 5V Relay Module for Arduino PIC ARM DSP April (Electronics)
    I bought it without really knowing SainSmart. I am absolutely not disappointed in the quality of the PCB and relays. I use an Intel platform Edison via a home-made adapter interface following the advice given by the manufacturer. The relays are in se
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  • Proper response time and low power consumption of the order  

    SainSmart 8-Channel Relay Channels 5V Relay Module for Arduino PIC ARM DSP April (Electronics)
    Low point for Arduino wire or connector required strong point transistor and amplification control integrated into the card which enables to control the relay by Arduino without additional circuit. Requires a male over female.
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