Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Photoelectric sensors detect objects and surface changes using variations in optical properties. Each sensor includes a light emitter and a receiver, with most relying on infrared light. In optical ...

Wireless Caregiver Pager include 1 Portable Receiver and 1 Motion Sensor. Signals connected receivers when motion sensor is detected.Easy to monitor your family getting out of bed or leaving the ...

What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 ...

IDEAL LIGHTING: Provides the right amount of glare-free lighting to guide you in the dark. AUTOMATIC ILLUMINATION: When light sensor perceives darkness, motion sensor activates lighting when movement ...

New Delhi [India], January 16: Sustainability has gone from a fashionable buzzword to a must-have way of life. With a growing need to respond to environmental crises, going green is more important ...

Fire safety alarms are crucial in both residential and industrial environments. Early fire detection can prevent significant damage and save lives. Flame sensors offer one of the most efficient ...

Posts from this topic will be added to your daily email digest and your homepage feed. The long-promised Thread sensor is finally here, but while there are some improvements, Matter’s shortcomings ...

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Indian health-tech company Ultrahuman has launched a new wearable. It is the Ultrahuman Ring AIR and follows last year’s Ring. The latest offering comes with new features and specifications compared ...