Viewing posts for the category News

Silicon Photomultiplier (SiPM, MPPC) System for Cathodoluminescence

In How We Work, we gave an overview of how we build instruments, from the initial feasibility calculation (or photon budget) to delivery of the first production units.

Noninvasive Transcutaneous Blood Glucose: A War Story

Here at EOI we have three main kinds of project. One is our internal technology development projects. Some of these fail, mostly because they tend to be insanely hard, but the ones that pay off give us important new capabilities.

High-Value Ceramic Capacitors: They Stink, and You Can't Get Them Anyway

There are widespread shortages of electronics parts at the moment, especially passives.  Quoted factory lead times are 40 weeks or thereabouts, and since the industry is capacity-limited, it isn't clear that the situation is going to get better any time soon, so everybody's starting to panic.   Given all this churn I've been spending an unconscionable amount of time lately finding suitable replacements for out-of-stock parts. 

BEOS outtakes: Photographic Film

From the cutting room floor at Building Electro-Optical Systems, Third Edition:

Expert Case: Waymo LLC v. Uber Technologies, Inc., et al.

This was a patent and trade secret case concerning lidar (laser radar) technology for self-driving cars and trucks.  It was the biggest case I've worked on, with potential damages over $2 billion, and also one of the most fun.  I was the defendant's expert on the patent side, and we beat Google--they dropped all their patent assertions.  (This was made a lot easier by the fact that Uber wasn't infringing, of course.)