Using active noise-control techniques for road-noise cancellation, the AIS25BA motion sensor from ST lowers in-cabin noise for a quieter ambient environment. The device is a 3-axis MEMS accelerometer ...

Sandia National Laboratories optical engineer Michael Goldflam sets up equipment to load and characterize a new nanoantenna-enabled detector. A team of researchers at Sandia National Laboratories has ...

We may receive a commission on purchases made from links. The Amazon Echo is a handy smart home device, but what if I told you it can do more than just turn on your lights and play music? Did you know ...

We may receive a commission on purchases made from links. Motion detectors might make you think about smart security systems and surveillance, but they can be great and inexpensive tools that you can ...

In the past 15 months, Dr. Jessie Gaeta has lost count of how many people have overdosed on opioids in the public bathrooms of her South End clinic for the homeless. But none of the victims died, ...

Halloween is right around the corner and just about every Halloween project needs some kind of motion sensor. Historically, we’ve used IR and ultrasonic sensors but [Makers Mashup] decided to use an ...