Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...

At the core of every AI coding agent is a technology called a large language model (LLM), which is a type of neural network ...

The Pennsylvania Turnpike is preparing for an estimated 3.4 million travelers around the Thanksgiving holiday. The projection of travel between Nov. 25-30 marks a slight increase from the same period ...

When Dr. Jens Eichler started investigating hydrogen economy opportunities for 3M four years ago, many observers were keen about hydrogen’s use in household heating applications. Today, at least 38 ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

NYC Health + Hospitals has completed a five-year upgrade to its linen management machines, a project that is expected to save the health system $3.06 million annually. The health system installed 193 ...

As a global leader in personal protective equipment (PPE), 3M is showcasing its leading products at this week’s A+A 2025 trade fair in Düsseldorf (November 4-7). Across the world’s industries, workers ...

The Command strip is one of those quintessential 3M products. Released in 1996, it was simple yet revolutionary, strong enough to hold items without stripping paint when removed. Soon it was fastening ...

3M Company is executing a turnaround, improving operational efficiency and margins, with a 292bps increase in adjusted operating margin year-over-year in Q2 ’25. Management is focused on supply chain ...