• ▲ ▼ Girish Ideator , posted comment on Inexpensive IoT fire safety system #IoT #firesafety, 1957 days ago

    True about optimism!

    Can you tell me more about how to DIY fire alarm system?

    reply I WILL PAY FOR THAT
    • Voted!
    Need karma! Please check submission guidelines.
    Paid!
    Why pay twice?