Categories: PCB Design

Is it possible to replace an automotive wiring harness with PCB?

That can be realized with the help of micro-controllers, but you have to use high clock rate MCUes with this.
Divide sections into 3 parts. Central, Front and rear.

  1. Take all the inputs such as light switches, brake paddle switches, etc to Central MCU. Remember switches with interrupt handling.
    ·Serialise the data with I2C or CAN or USART or any sort of serial communication.
  2. Make rear and front receiver parts with used serial methods.
    and you are done.
Pros Cons
Less wiring

Less loss of voltage

Digital

Flexible

Can add more features

Lots of programming

Spike’s from the spark plug does harm your serialised signals.

MUC is low voltage device

Motorbike is Hot and high voltage.

More Isolations and more circuit complexity.

(Remark: According to our experience, more attention should be attached on voltages and external noise.)

Read More: Automotive Electronic Manufacturing

#PCB Design #Automotive

Oliver Smith

Oliver is an experienced electronics engineer skilled in PCB design, analog circuits, embedded systems, and prototyping. His deep knowledge spans schematic capture, firmware coding, simulation, layout, testing, and troubleshooting. Oliver excels at taking projects from concept to mass production using his electrical design talents and mechanical aptitude.

Recent Posts

What Is a PCB Netlist? Everything You Need to Know Is Here

In the world of printed circuit board design and manufacturing, precision and accuracy are paramount.…

2 weeks ago

What Is Solder Wetting and How to Prevent Poor Wetting?

Soldering is a cornerstone technique in electronics assembly, it's used to connect electrical pieces and…

1 month ago

7 Critical Techniques to Improve PCB Thermal Management

Nowadays, electronic products are both compact and lightweight while performing a variety of functions. This…

1 month ago

What Is BGA on a PCB? A Complete Guide to Ball Grid Array Technology

As technology continues to advance in the electronics industry, packaging remains one of the key…

2 months ago

How to Create a PCB Drawing: A Step-by-Step Guide for Beginners

Bringing your electronic ideas to life begins with PCB drawing, which is the process of…

3 months ago

8 Leading PCB Design Software: A Comprehensive Comparison

Printed Circuit Board design is one of the most significant processes in electronics production. Deciding…

4 months ago