Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

UC San Diego Health is the first health system in the country to offer a new blood test for testicular cancer, officials ...

Abstract: A 220-GHz balanced frequency tripler with independently biased diodes is presented. By introducing parallel coupled suspended lines in the circuit, an even mode signal is supported to ...

In his home laboratory, Phil – a high school chemistry teacher who also runs a YouTube science channel – discovered that a simple solar panel can ...

This video explains how LEDs (Light Emitting Diodes) function and why they are widely used in modern lighting and electronic displays. LEDs convert electrical energy into light through the movement of ...

Abstract: Silicon carbide (SiC) power devices exhibit superior thermal conductivity and excellent high-temperature stability, making them promising for high-power applications under extreme ...

Researchers at Columbia have created a chip that turns a single laser into a “frequency comb,” producing dozens of powerful light channels at once. Using a special locking mechanism to clean messy ...