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“Quasars are the supermassive black holes at the centres of early galaxies. Professor Geraint Lewis in the School of Physics has unlocked their secrets to use them as ‘clocks’ to measure time near the beginning of the universe. Scientists have …
“Researchers have developed a metallic gel that is highly electrically conductive and can be used to print three-dimensional (3D) solid objects at room temperature. “3D printing has revolutionized manufacturing, but we’re not aware of previous technologies that allowed you …
“Technology advance lays groundwork for reliable, compact ultrafast lasers for biomedical applications and more Researchers have developed the first fiber laser that can produce femtosecond pulses in the visible range of the electromagnetic spectrum. Fiber lasers producing ultrashort, bright visible-wavelength …
“Researchers have demonstrated a new material for single-molecule electronic switches, which can effectively vary current at the nanoscale in response to external stimuli. The material for this molecular switch has a unique structure created by locking a linear molecular backbone …
“A new technique produces perovskite nanocrystals right where they’re needed, so the exceedingly delicate materials can be integrated into nanoscale devices. Halide perovskites are a family of materials that have attracted attention for their superior optoelectronic properties and potential …
News Samsung Electronics and MediaTek Achieve Innovative 5G Uplink Breakthrough With Three Transmit Antennas
“Industry-first 3Tx antenna transmission — combining 5G Standalone Uplink 2CC Carrier Aggregation with C-Band UL MIMO — demonstrates improvements in upload experiences Samsung Electronics and MediaTek completed the successful testing of 5G Standalone Uplink (UL) 2CC Carrier Aggregation (CA) with C-Band UL …
“Astrophysicists using large radio telescopes to observe a collection of cosmic clocks in our galaxy have found evidence for gravitational waves that oscillate with periods of years to decades, according to a set of papers published today in The Astrophysical …
“By soldering separate LEDs together and using Charlieplexing you can control the display with only four digital pins. Usually, when you need some numerical output, it takes you at least seven pins of your microcontroller (except you use a display …
“A new approach to training quantum neural networks allows today’s error-prone quantum computers to perform practical work New theoretical research proves that machine learning on quantum computers requires far simpler data than previously believed. The finding paves a path …
“A quick and dirty space invaders game for the Uno R4 WiFi LED Matrix I wrote a simple version of Space Invaders for the Uno R4 WiFi! It uses 3 pushbuttons connected between GND and A0, A1, and A2 for …