Embedded System Expert Services
 
Tim Black is one of the very few expert witnesses who has had access to the source code of the Intoxilyzer 5000.

His understanding of the  source code has led to demonstrations of errors in the operation of the device.

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This site is for the embedded system work of Tim Black. Services include expert witness services, reverse engineering, system design, and new product design


"I have been working with embedded computers since 1975. I’ve developed systems from concept to production throughout the entire history of the microprocessor. I have a very deep background in power systems, and analog control systems. I have created boards for almost every kind of embedded CPU since the 8080.

As computers have evolved, I’ve stayed focused on the embedded market. In the embedded world my hard won skills of optimizing code for small memory and limited CPU performance are still valuable. I’m also very good at circuit board design, layout, new board bring-up and debugging."


Tim Black.