Fundamentals of analog filter design and linear circuits are covered in a book and kit of parts that are available on Kickstarter, which ends on April 16, 2025.

Investigating potential power current sources capable of handling both AC and DC currents using the LM317 current source.

Manufacturers of passive components are improving their devices through material and design improvements for size and cost ...

The "Low equivalent series resistance," or "low impedance" aluminum capacitors at issue, contained an electrolyte solution that, when doing its job, served as a cathode and kept the paper ...