The Fabricator

Sheet metal folding basics: how bend radius and angle really form

Kroskey added that the folded radius forms as the metal is forced upward, in contact with the nose of the clamping tool, ...
CNET

Need to Scan Your Tax Documents Before Deadline? Use Your iPhone's Hidden Scanner

David Lumb is a managing editor for the mobile team, covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for ...
IEEE

Enhancing Robotic Precision in Construction: A Modular Factor Graph-Based Framework to Deflection and Backlash Compensation Using High-Accuracy Accelerometers

Abstract: Accurate positioning is crucial in the construction industry, where labor shortages highlight the need for automation. Robotic systems with long kinematic chains are required to reach ...
IEEE

Wide-Angle and Wideband Millimeter-Wave Beam-Scanning Array Using Multimode Shorted Patch Antenna Elements for Unmanned Aerial Vehicle Communication

Abstract: This article presents a wideband millimeter-wave (mmWave) phased array with a large beam-scanning angle for the communication of unmanned aerial vehicle (UAV). The proposed array is composed ...