PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

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 ...

To join the CNBC Technology Executive Council, go to cnbccouncils.com/tec Walmart is deploying millions of ambient Internet of Things battery-free sensors throughout ...

Timi is a news and deals writer who's been reporting on technology for over a decade. He loves breaking down complex subjects into easy-to-read pieces that keep you informed. But his recent passion ...

The PIR library implements a class to monitor 1 or more PIR sensors. The library supports default 8 PIR sensors per object, which typically are added in setup(). It is possible to add a sensor (pin) ...

Over the past 220 years, the connection between people and nature has declined by more than 60%. That's the key finding of a study led by Miles Richardson, a professor of nature connectedness at the ...

Having a smart home isn't just about voice assistants. An effective setup creates an interconnected ecosystem of devices working together to make daily life more convenient, efficient, and secure ...

While sensors and low power actuators occupy the lowliest level of an automation system, they often require a disproportionate amount of time and attention. Historically, each sensor added entailed ...

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 ...

MINNEAPOLIS--(BUSINESS WIRE)--Digi International ®, (NASDAQ: DGII), a global leader in Internet of Things (IoT) connectivity solutions, today announced the release of MQTT for Digi Connect ® Sensor ...

Social connectedness is vital to well-being, but members of Gen Z are hesitant about interacting with one another in today’s online and polarized world, says Stanford psychologist Jamil Zaki. That ...

What if the key to happiness isn’t what we’ve been told? For decades, we've heard that finding a deep sense of purpose in life is essential to happiness. Research supports this—having a sense of ...