Analog Electronics Electronics Projects

Bainter Notch Filter: Design and Tuning

This article reviews the theory and implementation of the Bainter Notch Filter. Written and developed by  Basin Street Design. This calculation examines the effectiveness of a Bainter notch filter such as the Bainter circuit as seen in the figure below [1]. Low-pass, high-pass, and standard notch responses can be realized. The following picture shows the […]

Analog Electronics

Wien Bridge Oscillator: Unbalanced and Balanced

This article reviews the theory of the Wien Bridge Oscillator. Written to support his own practical projects by Basin Street Design. Here is the famous Wien Bridge oscillator circuit [1]. This picture is one shamelessly stolen from somewhere on the interwebs and modified for my purposes: The oscillator operates by sending part of its output […]