Built for real products, in production today
Click any case to start a discussion about your own project — same engineers, same quality system.
High-Voltage EV Battery Pack Controller
Challenge — cell-level monitoring inside a pack where heat and EMI are constant. Approach — a dense HDI stack with isolated measurement channels, a controlled-impedance CAN interface and ENIG finish on the fine-pitch connectors. Result — a pack controller that cleared thermal soak, cycle and EMC checks before line release.
Vital-Signs Telemetry Module for Remote Care
Challenge — a patient-worn device that has to stay dependable through daily handling, with every unit traceable back to source parts. Approach — a compact rigid-flex build that survives repeated flexing, board-level shielding for the radio, and a per-unit serialized record from component intake to final test. Result — a medical-grade module delivered with a complete audit trail for the client's clinical validation.
Wide-Temperature IoT Gateway for Factory Floors
Challenge — an always-on gateway that must keep running in dusty, vibrating, temperature-swinging plant environments. Approach — an FR-4 layout with conformal coating over the whole assembly, over-voltage and surge protection on the field ports, and components derated for extended temperature. Result — a low-maintenance controller that runs unattended for long intervals across multiple customer sites.
Multi-Protocol Smart Home Connectivity Hub
Challenge — three radios on one small board without letting them steal each other's sensitivity. Approach — deliberate antenna placement and keep-out zones, a multi-layer stack with a solid reference plane between the radio sections, and coexistence testing across every band. Result — a hub with dependable simultaneous wireless performance, now in a repeat production program.
Edge AI Vision Inference Module
Challenge — a vision board that has to keep high-speed memory interfaces stable inside a rugged enclosure. Approach — an HDI stack with controlled impedance on the LPDDR4 bus, signal-integrity budgeting between the processor and the camera interface, and a wide-temperature bill of materials. Result — a pilot run that met performance targets, now under evaluation for scale-up.
DC Fast-Charger Power Control Board
Challenge — a controller living inches from high-current switching that must keep its own signals clean. Approach — a metal-core construction for heat spreading, wide copper pours on the high-current path, and a hardened EMC design verified against conducted and radiated emission limits. Result — a control board that runs reliably beside kilowatt-level power stages, released for the customer's charger line.