Browse categories
Explore
Fiverr Pro
English
$
USD
I will design automotive can bus obd2 j1939 ecu pcb layout
About this Gig
Developing hardware for automotive transit networks requires a deep understanding of standard vehicle bus architecture and severe transient environments. Standard circuits immediately fail inside vehicles because intense load dumps, reverse polarity events, and severe engine bay thermal stress easily corrupt high-speed CAN FD communications and destroy unisolated diagnostic lines.
I engineer rugged, commercial-tier automotive ECU hardware and diagnostic data gateways built specifically for stable vehicular deployment. Your system will seamlessly integrate multi-layer electronic layouts with robust firmware architectures to safely route and translate critical parameters over CAN bus, OBD2 interfaces, and heavy-duty J1939 networks. By incorporating rigorous ISO 7637 transient voltage protection, strict signal integrity matching, and isolated transceiver configurations, I guarantee absolute data reliability under high electrical noise.
You receive verified production Gerber files, BOM sheets, 3D mechanical enclosure assets, and firmware source files.
Let's build your vehicle hardware.
FAQ
How do you protect your automotive PCBs from the severe electrical noise and load dumps inside vehicles?
Every automotive layout is structurally engineered according to ISO 7637 standards. I integrate robust frontend protection featuring specialized transient voltage suppression (TVS) diodes, reverse polarity diodes, and active overvoltage clamping circuits
Can you design multi-channel layouts that handle both classic CAN and modern CAN FD?
Yes, absolutely. I design high-speed digital board traces utilizing strict differential pair routing and impedance matching (typically 120 ohms) for both classic CAN and high-bandwidth CAN FD.
Do your vehicle control units come ready for standard diagnostic scanning?
Yes, the physical hardware layout and firmware configurations are mapped directly to interface with standard automotive diagnostic toolsets.
Do you sign an NDA before looking at my custom vehicle communication or proprietary ECU project specs?
Yes, proprietary automotive IP requires absolute confidentiality. Commercial non-disclosure agreements are standard protocol for all of my electronics engineering work. Please send your standard NDA document directly through our inbox before sharing your vehicle telemetry files, and I will sign
