Probe orientation and shielding can separate real buck-regulator output-voltage ripple from radiated switching noise. In many applications, a switch-mode power supply (SMPS) is the only choice because ...

A subject rarely found in circuit design textbooks is the matter of nonlinear junction capacitance, especially reverse-bias junction capacitance, also called depletion capacitance. When it is ...

Abstract: Optical transceivers with more than 50 GBd are now being deployed, while the use of more than 100 GBd is currently under investigation. CMOS components, such as the analog-to-digital ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

The radio broadcast “air chain” is rapidly evolving from a linear, hardware-defined signal path into a flexible, software-driven ecosystem.

Persistence Market Research, a leading management consulting firm, has released this update on the energy harvesting market.

A new randomized clinical trial from investigators at Mass General Brigham’s Neuroscience Institute and Department of ...

There are lots of different ways to build a clock. [Sciter_] came into the possession of some old calculator parts, and decided to reuse them for just such a project. The heart of the build is an ...

The affordable MPC One and its keyboard counterpart get upgraded CPUs and more storage, but no MPCe pads ...

Find out more about undergraduate study at the School of Electronic Engineering and Computer Science.

Pavan Subramani started doing molecular dynamics simulations for computational drug discovery alongside his high school coursework, sparking an interest in a STEM career.