embedded system prototype

Avg Bid (USD)
Project Budget (USD)
$250 - $750

Project Description:
Linux application running on SBC needs IO


SBC must interface to multiple off-the-shelf serial devices.


SBC needs to control multiple SSRs and mechanical relays as well as multiple variable output 0-10VDC channels


Looking for U.S. contractors ONLY. No offshore contractors or offshore contractors with remote offices in the U.S.


Linux Application running on SBC needs an IO board that can read values provided by off-the-shelf serial devices.
This is working currently and will likely only require a small amount of design putting the serial devices and USB bridges (provided)
onto the IO PCB.

The IO board will need to communicate with the Linux SBC to allow switching/monitoring of SSRs, Relays, and 0-10VDC interfaces.

The deliverable product will include a working prototype on a PCB along with all design files needed in order to reproduce the PCB.

Skills required:
Electrical Engineering, Embedded Software, Linux, Microcontroller, PCB Layout
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