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 ...

Abstract: An automatic Staircase Lighting (SCL) system using Arduino was designed and developed to enhance energy efficiency, safety, and convenience in residential and commercial buildings. The ...

LOUISVILLE, Ky. (WAVE) - Louisville Metro Police say they were alerted to shots fired in the area near W. Chestnut prior to an officer-involved shooting by the city’s automatic gunfire detection ...

Ring Doorbell Motion Detection Range: How Far Does It Reach? The Ring Video Doorbell motion detection range extends approximately 15-30 feet from the device, though optimal performance occurs within ...

Baltimore County Public Schools Superintendent Dr. Myriam Rogers defended the school system’s use of an AI program that led officers to mistakenly detain a student on Monday over a bag of chips. After ...

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 ...

Read full article: Lost your key? Swap out the lock! Read full article: Vigil for teens killed in Lake County Crash Arlington has seen waves of development, but one thing hasn’t changed: the need to ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all ...

Artificial intelligence is coming for wildfires. Pano AI, a startup that is using AI to detect wildfires before they explode into massive conflagrations, has raised a $44 million funding round. The ...