The Fnirsi DPOS350P dual-channel oscilloscope, 50-MHz function generator, a frequency analyzer (Bode plotter), and a spectrum ...

The open-source PCB design program KiCad has a great feature: you can view created circuit boards in 3D. For online ...

A surprising inductive eddy current couping of electrical signals into vibration of mechanical resonantors are explored. As an educational fun project an aluminum rod from a hardware store was ...

Quectel advocates a four-stage approach to antenna design: consultation and evaluation, design, testing and certification, ...

I needed a basic Limiter for podcasting purposes after a fairly cheap commercial unit had failed. Rather than buy another, I decided to try to develop my own.

Embedded systems demand safe, reliable code and explores how Ada, SPARK, and Rust are shaping the future of memory-safe development.