William P. (Bill) Klein, PE, currently with the consulting firm Signal Chain Advisors, retired as a Senior Applications Engineer with the High Performance Linear Division at Texas Instruments-Tucson and formed Signal Chain Advisors. In addition to completing a B.S.E.E. from Arizona State University and his registration as a Professional Engineer in the state of Arizona, Klein has authored many magazine articles, application notes, webcasts, and conference papers. His experience as an analog circuit designer covers a span of 40 years in fields ranging from mineral exploration to medical nuclear imaging.
William Klein
William Klein

Areas of interest of the author: Analogue Design Supply
Publications on RadioLocman by the author William Klein:
- Get increased output from an improved Howland current pumpVoltage to current conversion circuits can take on several forms depending on the nature of the load connections. In those cases where the load is single ended, that is one end must be connected to ground, and where bipolar current flow is required, an Improved Howland Current...May 26, 2025