Analog Electronics Consultant — Remote Guidance for a Sensor Prototype

Analog Electronics Consultant — Remote Guidance for a Sensor Prototype We are building an analog sensing circuit and need an experienced engineer to guide us through it remotely. We do the bench work; you tell us what to do, what to measure, and how to interpret what we find. What you would actually do: Review our existing schematic and flag anything wrong or fragile Give us clear, specific instructions we can follow at the bench Tell us what to measure at each step and what reading indicates success When something does not work, help us isolate the cause rather than guess Improve our approach where you see a better way Must have: Good knowledge of Analog Circuit Design and real hands-on analog circuit experience Strong grasp of AC behaviour: resonance, reactance Grounding and noise discipline, working with microvolt-level signals Good knowledge of Signal Processing Useful: Inductive sensing, coils, transformers Lock-in or phase-sensitive detection Audio-frequency electronics Python with numpy How we would work: you send instructions, we build and measure, we send back readings and photographs, you tell us what they mean and what to try next. What we provide: schematics, bill of materials, acquisition and analysis software, and components already purchased. Duration: 2 to 3 weeks, part-time.