C&EN

Modular syntheses: Putting function first

And Schafmeister isn’t the only chemist turning to modular methods of synthesis to explore vast regions of chemical space. It ...
CNX Software

PaperBoy Game Boy Emulator works at 60 FPS on ESP32-S3 E Ink devkit

FPS gaming on an E Ink display? That doesn't seem right... But that's exactly what Wenting Zhang's PaperBoy Game Boy emulator ...

Lipids and DNA nanostructures independently control artificial cell mechanics

What if the mechanical properties of a cell could be programmed like the components of a machine? Researchers at the ...
IEEE

Muscle Memory Inspired Robotic-Joint-Multiaxis Motion Control Structure With Parallel Algorithm Modules and Sequential Random Access Processes

Abstract: Multiaxis motion control systems have gained widespread adoption. However, the implementations of multiaxis servo control using distributed controllers are hindered by the data exchange ...
IEEE

Combined Unfixed-Structure and Fixed-Structure Data-Driven Feedforward Control Approach for Ball Screw Feed-Drive System

Abstract: Ball screw feed-drive system (BSFDS) is a widely used high-precision positioning mechanism, and its positioning accuracy is strongly limited by friction, vibration, etc. Those factors are ...
CalMatters

Allow local governments to impose rent controls

Many cities, including San Francisco and Los Angeles, limit the amount a landlord can raise the rent each year — a policy known as rent control. But for nearly 30 years, California has imposed limits ...