Hackaday

Restoring The E&L MMD-1 Mini-Micro Designer Single-Board Computer From 1977

Over on YouTube [CuriousMarc] and [TubeTimeUS] team up for a multi-part series E&L MMD-1 Mini-Micro Designer Restoration. The ...
Yahoo Finance

Lightwave Logic, Inc. Affirms Fully Rare-Earth-Free Supply Chain and Entirely U.S.-Based Production of Perkinamine

ENGLEWOOD, CO / ACCESS Newswire / October 15, 2025 / Lightwave Logic, Inc. (NASDAQ:LWLG) (the "Company"), a leading developer of high-performance electro-optic (EO) polymer materials, today reaffirmed ...
IEEE

Verifying PLC Control Logic for Physical Module Integrity Guided by Wiring Diagrams

Abstract: Physical modules are the basic functional units of industrial control systems, governed by Programmable Logic Controllers (PLCs) according to predefined control logic. Attackers can ...
IEEE

Energy-Efficient Three-Valued Logic Encoder and Decoder Circuits with GNRFETs

Abstract: Three-valued logic offers potential advantages over binary logic, including faster computation, smaller chip size and reduced interconnects that leading to lower complexity, higher speed and ...
Roger Ebert

Black Phone 2

2021’s hit “The Black Phone” didn’t feel quite sequel-ready. After all, the villain of the piece, Ethan Hawke’s child serial killer known as The Grabber, was killed by the hero at the end of the film.