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 ...

Stop overpaying and ditch the cloud ...

The BeagleBadge is a new ePaper display that’s designed to be worn like the paper badges you’d wear at a conference.

Under the agreement, Ericsson will work with Turkcell to develop, integrate and deploy advanced RAN solutions designed to enhance network performance, reliability and scalability. The partnership also ...

If you're savvy and want to do a bit more home monitoring, these interesting sensor ideas might be worth trying.

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

Researchers developed a super tiny thermometer that sits directly on a chip could monitor temperature changes and potentially improve processor performance.

Optical biosensors based on surface-plasmon resonance are an important tool used for studying how various biomolecules interact with each other - for example antibodies in the immune system. With his ...

Your first 3D prints should be simple, practical, and satisfying to finish. This list highlights projects that print easily and still feel genuinely useful.

A team of student engineers from the University of Southampton has achieved a significant ...

Researchers at the University of Glasgow have developed a prototype smart pillow designed to help reduce the negative effects of bedtime smartphone use by allowing users to access digital audio ...

Wearable technology is at the forefront of revolutionizing the modern educational experience by allowing real-time monitoring of cognitive and emotional states. This Research Topic delves into the ...