I will design ai wearable hardware pcb ble and sensor firmware

United States

I speak English

Embedded AI and IoT Hardware Engineer

I design next-generation connected hardware. Specialising in ultra-low-power PCBs, sensor integration, and wireless connectivity, I bridge the gap between physical electronics and intelligent software...
About this Gig

High-performance wearables demand tight mechanical constraints, flawless signal integrity, and optimized power management. This gig delivers production-grade hardware engineering tailored specifically for wearable and compact IoT devices.

Core Capabilities Included in This Gig:

PCB Design & Layout: Rigid-flex architectures, optimized layer stacks, and tight form-factors.

Wireless Optimization: Clean antenna routing for Bluetooth Low Energy (BLE) and minimal power states.

Sensor Integration: Low-latency IMUs, biometric sensors, and environmental sensor fusion.

Firmware Architecture: Bare-metal or RTOS-based C/C++ firmware built for ultra-low power consumption.


Looking for a Complete Full-Stack Solution?

To keep project scopes clean, this gig targets core hardware and BLE connectivity. However, my team and I handle the entire product ecosystem. Message me in the chat to expand your project scope into:

Onboard Audio & Microphones: MEMS microphone arrays, I2S/PDM routing, and audio codecs.

Cellular IoT: LTE-M / NB-IoT implementation for untethered tracking and telemetry.

Edge-AI & On-Device ML: TinyML deployment, local keyword spotting, and sensor-based AI models.


Specialization:

Circuit design

Schematics

Layout

Footprint

Gerber

File format:

Gerber

BRD

SCH

PDF

Software:

Altium Designer

KiCad

Interface:

USB

SPI

I2C