I will 3d sonic toothbrush, resonance control, position sensor, fuel gauge, mobile sync

United Kingdom

I speak English, Spanish, French, German

PCB and Mechanical Engineering

Welcome wonderful Buyers! I engineer the space where circuitry meets hardware. I develop PCB schematics, layouts, power systems, component integration, mechanical CAD, enclosures, assemblies, toleran...
About this Gig

A toothbrush can vibrate; a smart sonic system must know how to move, sense, charge, communicate, and stay controlled.


I engineer sonic toothbrush electronics and product mechanics around the real behavior of the brush covering PCB architecture, motor control, sensing, battery systems, BLE communication, resonance handling, and housing integration. The goal is a working product system rather than disconnected circuit blocks.


ENGINEERING REACH:

  • Sonic Circuits
  • Motor Control
  • Sensor Fusion
  • Battery Gauging
  • BLE Sync
  • PCB Layout
  • Housing Integration


PRODUCT GAINS:

  • Cleaner Motion
  • Quieter Operation
  • Battery Insight
  • Stable Charging
  • Smart Connectivity
  • Compact Packaging
  • Reliable Sensing


BUILD ADVANTAGE:

  • System Thinking
  • Mechanical Awareness
  • Signal Discipline
  • Power Planning
  • Thermal Awareness
  • Interface Control
  • Revision Freedom


CORE FEATURES:

  • Resonance Control
  • Position Sensing
  • Vibration Control
  • Mobile Sync
  • Charge Protection
  • Motor Feedback
  • Brush Integration


Bring your sonic toothbrush concept, existing PCB, prototype, or product requirement. Let's turn the brushing mechanism into a controlled, connected product system, send the project details and lets build from the engineering logic outward.

Specialization:

Circuit design

•

Schematics

•

Layout

•

Footprint

File format:

Gerber

•

STEP

•

SCH

•

PDF

•

Pcbdoc

Software:

Altium Designer

•

Fusion 360

•

KiCad

•

LTspice

•

Proteus

Interface:

HDMI

•

MIPI DSI/CSI

•

I2S

•

TDM

•

UART

•

USB

•

SPI

•

I2C

•

SDIO

•

PCIe

•

Wi-Fi

•

BLE