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Transistor Aging

Measuring the degradation of microprocessors is tricky. Doing it better would unleash more processing power

9 min read
Transistor Aging
Illustration: Daniel Hertzberg

You know when it’s time to get a new car. Your odometer is far into six digits, perhaps the engine is burning lots of oil, or the transmission is growling. Fixing all that might well cost quite a bit more than your ancient vehicle is worth.

But what about your microprocessor? Unlike automobiles, microprocessors don’t have convenient little gauges that reflect how much wear and tear they’ve endured. And wear they do—though you’ll probably never notice it. The degradation of their transistors over time leads slowly but surely to decreased switching speeds, and it can even result in outright circuit failures.

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Poll: Would You Want to Work a Shorter Week?

Weigh in with your thoughts on a four-day workweek

2 min read
Person holding a giant sized pencil standing next to a giant sized calendar with days crossed out to show a four-day workweek.
iStock

When I worked for a company in Texas a few years ago, one of the benefits I enjoyed was a four-and-a-half-day workweek. The system enabled my colleagues and me to run some personal errands, see our doctors, and pick up our kids from school, among other activities.

The COVID-19 pandemic required many companies to adopt a flexible work schedule to keep their operations open. Many allowed their employees to work from home full time. Nowadays plenty of those employers are trying to persuade their workers to return to the office full time, but they are facing some resistance.

One solution some companies are trying is a four-day, 32-hour workweek for the same pay.

​Does your company offer a four-day workweek?

Would you like to work a four-day workweek?

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Xiaomi’s Humanoid Drummer Beats Expectations

Solving drum-playing helped quest for whole-body control

3 min read
A black and white humanoid robot sits at an electronic drum kit

When Xiaomi announced its CyberOne humanoid robot a couple of months back, it wasn’t entirely clear what the company was actually going to do with the robot. Our guess was that rather than pretending that CyberOne was going to have some sort of practical purpose, Xiaomi would use it as a way of exploring possibilities with technology that may have useful applications elsewhere, but there were no explicit suggestions that there would be any actual research to come out of it. In a nice surprise, Xiaomi roboticists have taught the robot to do something that is, if not exactly useful, at least loud: to play the drums.

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Fourth Generation Digitizers With Easy-to-Use API

Learn about the latest generation high-performance data acquisition boards from Teledyne

1 min read

In this webinar, we explain the design principles and operation of our fourth-generation digitizers with a focus on the application programming interface (API).

Register now for this free webinar!

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