In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

A landfill 90 miles from London uses methane from its waste to generate electricity and grow sustainable produce—even during ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

In the conflict-riven northern corner of Mozambique, a huge gas export terminal is moving ahead with the backing of the United States government. Mozambique LNG would be one of the largest fossil fuel ...

Saudi Aramco has begun production of light oil (condensate) from its $100 billion Jafurah unconventional gas project, after the company completed Phase 1 construction of the 450-MMcf/D-capacity gas ...

A federal judge in Oregon on Tuesday temporarily restricted federal officers from using tear gas at protests at the Immigration and Customs Enforcement building in Portland, just days after agents ...

Add Yahoo as a preferred source to see more of our stories on Google. Bruce Kingsley used an Arduino project board to add sound, motion, and programmed lighting effects to this HO scale house. You can ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

DETROIT, MI - Plans for a Sheetz gas station and convenience store in Royal Oak are continuing to move forward months after city officials approved a rezoning needed for the project. The Royal Oak ...

One of President Donald Trump's most prominent immigration enforcers vowed Saturday to continue using tear gas during Operation Metro Surge in Minneapolis, after a Minnesota federal judge Friday ...

Border Patrol Chief Greg Bovino told Fox News on Saturday that a federal judge’s order for agents to stop using pepper spray and tear gas against peaceful protesters will not stop Border Patrol and ...