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“For years, scientists have been attempting to engineer tiny, artificial cilia for miniature robotic systems that can perform complex motions, including bending, twisting, and reversing. Building these smaller-than-a-human-hair microstructures typically requires multi-step fabrication processes and varying stimuli to create the …
“Scientists have created a design and fabrication tool for soft pneumatic actuators for integrated sensing, which can power personalized health care, smart homes, and gaming. Soft, pneumatic actuators might not be a phrase that comes up in daily conversations, but …
News STMicroelectronics’ single-chip digital-power controller simplifies design and increases flexibility in LED-lighting applications
“STMicroelectronics’ STNRG012 is a highly integrated and space-saving digital power controller with advanced distortion mitigation that delivers an ideal solution for LED-lighting applications. The device contains a multimode power-factor correction (PFC) controller, resonant half-bridge controller, and 800V startup circuit …
“Oak Ridge National Laboratory researchers used the nation’s fastest supercomputer to map the molecular vibrations of an important but little-studied uranium compound produced during the nuclear fuel cycle for results that could lead to a cleaner, safer world. The …
“Rechargeable temp, humidity and pressure monitor, weekly history files and graph display. Weather forecast base on the Zambretti Forecaster. Having created a few projects with the Arduino I wanted to experiment with the Raspberry Pi Pico as it can also …
“Inside The MagPi magazine #117 - Build a Raspberry Pi Smart Garden. Automate your plants, power up your patio, and have fun with outdoor gadgets. Have fun in the sun with your microcomputer. - High-end audio special. Set up a whole house …
“It is official, alignment of NASA’s James Webb Space Telescope is now complete. The alignment of the telescope across all of Webb’s instruments can be seen in a series of images that captures the observatory’s full field …
“Researchers create a mathematical framework to evaluate explanations of machine-learning models and quantify how well people understand them. Modern machine-learning models, such as neural networks, are often referred to as “black boxes” because they are so complex that even the …
“Hello builders, that is my redesign of the British army’s original Mark IV tank from WWI. I hope you enjoy it. I designed this robot for half a year. It was my first thing I ever designed. I had …
“NPL scientists, in collaboration with experts in physical chemistry, have unleashed state-of-the-art electron paramagnetic resonance (EPR) techniques to understand materials relevant for superconducting quantum circuits, with results published in a recent paper in Science Advances. Superconducting quantum computers have rapidly …