Two Relay board test
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Added: 2 years ago
From: SigmaShop
Views: 13,228
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  • I have just got the same relay board, but Im new to electronics, and I want to know how I connect this board? Do I have to get a 5 volt DC / 150mA power supply and connect it to the VC/GND :s I havent got ANY clue.

    MartinSlotSlot 2 years ago

  • @MartinSlotSlot what langugh you using

    jeffnicq 1 year ago

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