Tech Xplore news

Tech Xplore / Manta rays inspire the fastest swimming soft robot yet

A team of researchers has beaten its own record for the fastest swimming soft robot, drawing inspiration from manta rays to improve their ability to control the robot's movement in the water.

Dec 4, 2024 in Robotics
Tech Xplore / New tool makes micro:bit programming portable for young learners

A new coding tool will help make it easier for children to portably program a popular educational micro-computer on the fly. Researchers from Lancaster University's School of Computing and Communications working in partnership ...

Dec 4, 2024 in Consumer & Gadgets
Tech Xplore / Simple fix can help generative AI create more realistic 3D shapes

Creating realistic 3D models for applications like virtual reality, filmmaking, and engineering design can be a cumbersome process requiring lots of manual trial and error.

Dec 4, 2024 in Computer Sciences
Tech Xplore / Making solar cells more weatherproof: Researchers discover why humidity causes perovskite cells to fail

Dr. Tim Kelly calls it "the magic of science"—when what you think is going to happen doesn't, but what you learn in the process promises to inform advances in a new type of solar cell. Solar cells, which convert sunlight ...

Dec 4, 2024 in Engineering
Tech Xplore / How non-toxic and efficient solar cells can be produced

Large-scale production of organic solar cells with high efficiency and minimal environmental impact. This can now be made possible through a new design principle developed at Linköping University, Sweden. In the study, published ...

Dec 4, 2024 in Engineering
Tech Xplore / Markerless motion capture system opens up biomechanics for a wide range of fields

Researchers at CAMERA, the University of Bath's Centre for Analysis of Motion, Entertainment and Research Applications, have developed open access software that analyzes motion capture data, without using markers. They have ...

Dec 4, 2024 in Software
Tech Xplore / Point cloud data method enhances small object detection for autonomous vehicles

Three-dimensional object detection is crucial for autonomous vehicles. It utilizes point cloud data generated by LiDAR to help autonomous vehicles identify surrounding objects. This technology is essential for the safety ...

Dec 4, 2024 in Automotive
Tech Xplore / Directional reflectance microscopy offers quicker, cheaper quality control of safety-critical metal components

By studying how light reflects from the surface of metals, engineers can now tell if manufactured parts meet quality control standards. This time- and cost-effective technology opens new avenues for quality control of safety-critical ...

Dec 4, 2024 in Engineering
Tech Xplore / Scalable technique enhances 2D layer formation in solar cells

Solar cells based on perovskites, a class of materials with advantageous optoelectronic properties, have recently achieved power conversion efficiencies (PCEs) comparable to those of some silicon-based photovoltaics. Moreover, ...

Dec 3, 2024 in Engineering
Tech Xplore / Novel framework can generate images more aligned with user expectations

Generative models, artificial neural networks that can generate images or texts, have become increasingly advanced in recent years. These models can also be advantageous for creating annotated images to train algorithms for ...

Dec 3, 2024 in Consumer & Gadgets
Tech Xplore / Proton batteries: An innovative option for the future of energy storage

A team of scientists at UNSW Chemistry have successfully developed an organic material that is able to store protons—and they have used it to create a rechargeable proton battery in the lab.

Dec 3, 2024 in Energy & Green Tech
Tech Xplore / Platform allows AI to learn from constant, nuanced human feedback rather than large datasets

During your first driving class, the instructor probably sat next to you, offering immediate advice on every turn, stop and minor adjustment. If it was a parent, they might have even grabbed the wheel a few times and shouted ...

Dec 3, 2024 in Hi Tech & Innovation