With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, and listen to your heart and lungs with a pair of headphones.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A cooler bedroom might be better for older sleepers than previously thought. Researchers found that keeping nighttime ...

I love the Pi, but it's not always the best tool for the job.

In this era where supply chains are rapidly evolving, one important sector, cold chain transportation, is undergoing a significant transformation. Critical for transporting perishable goods like fresh ...

Imagine walking into a room that automatically adjusts its temperature and humidity to your comfort level, no apps, no manual adjustments, just seamless automation. Sounds futuristic? Not anymore.

Researchers created the first ultra-low power temperature sensor using graphene solar cells, a step toward long-lasting, self-powered devices for the Internet of Things. (Nanowerk News) Researchers at ...

Researchers from the University of Arkansas in the United States have fabricated a graphene-based solar cell that can be used in Internet of Things (IoT) applications. The device was developed in the ...

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power temperature sensors using graphene-based solar cells. The test is the first ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...