It is made up of a simple motor that runs through a servo mechanism. We can get a very high torque servo motor in a small and light weight packages. The working of this Arduino smart dustbin is very ...

This Arduino project uses a photoresistor to measure light intensity and control three LEDs (green, yellow, red) based on the environment. In automatic mode, the system dynamically adjusts light ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Sustained blue light exposure from electronic devices and digital screens is not kind on your overall health, and has been linked to eye strain, macular degeneration and poor sleep quality.

Make the most of the night with the best cameras for low-light photography, perfect for photographing February's full moon, or capturing nocturnal wildlife. Whether you're out photographing ...

Listen to more stories on the Noa app. God said, “Let there be light”—everyone knows that. But God did not specify what color light, and this would eventually prove problematic. In the age ...

Light No Fire is the new project from No Man's Sky developer Hello Games. And this time, we are getting a fantasy outing instead of a sci-fi adventure. So far, the game promises to be about ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

If you're looking for a no-frills smart light switch, the Kasa HS200 is a great option. It costs less than $20, looks just like any other light switch, yet works with Alexa, Google Assistant, and ...

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If you're eager to grab the latest free loot in the game, then our Lost Light redeem codes will most certainly come in handy. We've gathered all the latest working codes for the game, so if you want ...

Every time the door to the backyard (outfitted with an Aqara Door and Window Sensor) opened, whatever smart bulb I was testing at the moment in an outdoor light fixture turned green. This is a ...