I work in power electronics with hands-on experience in DC-DC converters, inverter schematics, gate driver circuits, and protection mechanisms such as desat, OVP, OVC, and UVLO. I help engineers and students by providing independent, fixed-scope reviews of schematics and LTspice simulations to identify design risks, calculation mismatches, startup or protection gaps, and practical concerns before hardware testing. My reviews are advisory in nature, clearly scoped, and focused on improving design confidence rather than delivering full redesigns or long-term consulting.