Research-Grade EIS Potentiostat
Design and documentation of a research-grade electrochemical impedance spectroscopy potentiostat: full analog front-end architecture, excitation and measurement chain, and signal-path design for low-noise impedance measurement.
What was built
- Analog front-end designed and documented down to the noise budget
- Component-level IC selection rationale for the full measurement chain
- KiCad schematic capture and PCB layout