IISc researchers develop luminescent probe using terbium to detect liver cancer biomarker, offering simple paper-based sensor for analysis.

Find out how you can change a circuit by adding items like switches with this Bitesiz KS2 science animation and a fun activity.

We tested electronics kits with kids ages 7 to 12 and got feedback from parents and makers to find the most engaging ways for kids to learn about electronics.

This paper proposes an ultrasonic transmitting and receiving circuit system based on DYSTM32F4 high-frequency ultrasonic development board, which is used in the research of drilling ultrasonic logging ...

This article introduces a Sigma-Delta analog-to-digital converter and its analog front-end circuit for partial discharge detection in gas insulated switchgear and other power grid devices, based on ...

Our medical experts vetted the best and most popular watches that monitor heart rate on the market for 2025.