Hackaday

Washington State Bill Seeks To Add Firearms Detection To 3D Printers

Washington State’s House Bill 2321 is currently causing a bit of an uproar, as it seeks to add blocking technologies to 3D printers, in order to prevent them from printing “a firearm ...
GitHub

P-ML: An End-to-End AutoML Framework for Deploying Classical Machine Learning Models on Resource-Constrained Devices

The framework integrates Optuna-based hyperparameter optimization with stratified data splitting strategies, including SPXY and K-Fold cross-validation, to ensure robust model evaluation. A wide range ...
BizTimes

Mukwonago-based Badger Color upgrades facility with new injection molding machines

One of Badger Color’s new BOY Injection Molding Machines. Image submitted by Badger Color. Mukwonago-based color solutions manufacturer Badger Color USA is bolstering its technical capabilities by ...
IEEE

Sidelobe Suppression of Scanning Synthetic Beams Based on Coincidence Imaging Array Radar

Abstract: Low sidelobe levels (SLLs) in scanning synthetic beams remain a problem for coincidence imaging array radar (CIAR) to achieve excellent anti-interference performance. In this communication, ...
IEEE

Two-Dimensional Wide-Angle Scanning Phased Array Based on Pattern Reconfigurable Two-Element Subarray

Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...