Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Amazon is selling two $35 LED motion-sensing spotlights for $19, and shoppers say they're 'sturdy and long-lasting' An easy and affordable way to add an extra level of security to dark areas.

Ring Mailbox Sensor Design and Features The Mailbox Sensor package contains a motion sensor, an antenna, a Wi-Fi bridge, assorted mounting hardware and tape, and a drill bit.

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

Lower limb motion intent recognition is a crucial aspect of wearable robot control and human–machine collaboration. Among the various sensors used for this purpose, the electromyogram (EMG) sensor ...

Emma Watson: Latest Belle & Hermione Granger actress movies, dating & film news, He For She campaign & UN speech & images of Beauty & The Beast star ...

The body sensor network (BSN) system allows communication among sensor nodes attached to different parts of human body to monitor body motion and vital parameters. BSN system using wired network is ...