FROM climate change to food insecurity, the world's biggest challenges need fresh thinking – something the next generation ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects & TinyML for smart edge computing.

We used a thermal camera to check temperatures of farm animals and surroundings. Supreme Court Appears Poised to Allow GOP to ...

A new method to detect ribonucleic acid (RNA) without needing any complex lab procedures or heating equipment has been ...

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive ...

Where you place your thermostat greatly affects its accuracy and your energy bill. These small adjustments can help it operate at its best.

Ideally, the minimum temperature you should heat your home this winter is between 64 °F and 70 °F. “It's generally a good ...

The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year thanks to a patent spat, but it's back in action now. Apple has your ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Joanne Chen and Justin Redman We added information on the Apple Watch’s new ...

Thermal cameras are very often $200 or more, but this inexpensive model from Thermal Master works for both iOS and Android and has a ± 3.6°F accuracy.