I will design a multi node rs485 communication pcb optimized for long distance

United Kingdom

I speak English, French

Professional PCB Design and Electronics Engineer

I help startups, engineers, and businesses turn ideas into production-ready PCB designs. With strong experience in electronics design and embedded systems, I deliver: Clean, optimized PCB layouts R...
About this Gig

I design RS485 communication PCBs optimized for multi-node networks and long-distance communication.


What I handle:

Bus topology design

Termination and biasing

Signal integrity optimization

Multi-device communication


Key features:

Stable communication over long cables

Reduced signal reflections

Reliable multi-node operation


Perfect for:

Industrial networks

Building automation

Distributed control systems


Deliverables:

Schematic design

Optimized PCB layout

Termination/biasing design

BOM + Gerbers


Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

VRML

SCH

PDF

Software:

Allegro

Cadence OrCAD

EasyEDA

KiCad

AutoCAD

CircuitMaker

Interface:

HDMI

I2S

UART

USB

SPI

BT

Controller Area Network (CAN)