An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Studies have shown that in 34 percent of home burglaries, criminals enter through the main, or front, door. It’s sometimes a crime of convenience because residents fail to lock their doors during the ...

So you want a smart lock. Maybe you want to lock your door without leaving the bed, or maybe you prefer key codes instead of keeping track of physical keys. Smart locks are great for these things, but ...

Posts from this topic will be added to your daily email digest and your homepage feed. The $99 SwitchBot Lock is the first smart door lock I’ve tested that doesn’t replace any part of your existing ...

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