I will design smart ring flexible pcb, biometric sensors and ble wearable electronics

United States

I speak English, German

PCB Design Engineer, Schematics, PCB layouts, hardware prototypes

PCB Design Engineer, delivering reliable and manufacturable electronic solutions. I specialize in transforming ideas and schematics into efficient PCB layouts and functional hardware prototypes. I ha...
About this Gig

A smart ring must fit sophisticated electronics into an extremely small space while balancing sensor performance, battery life, and wireless communication.


I will help you develop a compact smart ring electronics design for wearable prototypes, biometric sensing concepts, activity tracking, or connected health products.


Your design can include:


Compact rigid or flexible PCB planning, depending on mechanical constraints


Optical PPG, temperature, motion, and other sensor interfaces


Low-power MCU and BLE module integration


Battery charging, protection, and power management


Sensor signal conditioning and component selection


Schematics, PCB layout, BOM, and Gerber files based on the package


I will work from your intended functions, sensor requirements, enclosure dimensions, and battery target to create an electronics design that is easier to review and prototype. Special attention will be given to component placement, interconnects, and power consumption because every millimeter matters in a ring.


MESSAGE ME NOW TO START

Platform:

ESP32

Sensors:

Temperature

•

Humidity

•

Accelerometer

•

Ultrasonic

•

Microphone

Expertise:

Firmware development

•

RTOS

•

Debugging

•

Microcontrollers

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