Wearable Video PCB Design

I need a compact, low-power PCB engineered for a wearable that can both record video and react to motion events. The board must support a micro camera module, motion sensor (IMU or PIR, whichever fits best), local storage and a simple interface for later firmware integration. Size, weight and heat dissipation are critical because the PCB will sit inside a small form-factor housing worn on the body. Scope of work • Schematic design, PCB layout and all supporting fabrication files (Gerber, drill, pick-and-place). • Component selection and BOM focused on readily available parts. • Power-management strategy for battery operation: charging circuit, voltage regulation and idle current optimisation. • Preliminary board bring-up documentation so firmware engineers can stream video from the camera and receive motion interrupts. Acceptance criteria • Board footprint stays within 30 × 30 mm (or your nearest practical equivalent). • Continuous 1080p video capture for at least one hour on a 500 mAh Li-Po. • Motion trigger latency under 100 ms. • All design files fully compilable in Altium, KiCad or Eagle. Timeline is tight—I would like first design drafts and part selections as soon as possible so we can move into prototyping without delay. If you have questions about camera interfaces (MIPI CSI, parallel) or sensor choice, flag them early so we can lock specifications quickly.