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Superconductors earn their stripes

“New Terahertz techniques help to detect striped superconductivity above the superconducting transition temperature in cuprates. Understanding high temperature superconductivity (high Tc) has been a long-standing challenge since its discovery in copper oxide compounds in 1986. A key issue in addressing …

Yaps 750 Power Supply

“I have a small, cheap power supply which gives me variable voltage etc.I rarely work with voltages above 12 volt so it has served me well for a few years.My main issue with it is its limitation to …

3 in 1 temperature sensor shield for Arduino Nano

“This 3 in 1 shield for Arduino Nano helps to develop various temperature measuring applications. Arduino Nano shield consists of 3 different types of temperature sensors. MLX90614 non-contact temperature sensor10K NTC Analogue Temperature SensorProgrammable Resolution 1-Wire Digital Thermometer With this …

Build a binary clock

“Solve real-world electronic and engineering problems with your Raspberry Pi and the help of renowned technology hacker and author, Simon Monk This is a very simple project to make. In fact, all you really need to do is plug the …

Columbia Engineers Develop Flexible Lithium Battery for Wearable Electronics

“Shaped like a spine, new design enables remarkable flexibility, high energy density, and stable voltage no matter how it is flexed or twisted The rapid development of flexible and wearable electronics is giving rise to an exciting range of applications …

Letting molecular robots swarm like birds

“A team of researchers from Hokkaido University and Kansai University has developed DNA-assisted molecular robots that autonomously swarm in response to chemical and physical signals, paving the way for developing future nano-machines. The world’s smallest “swarm robot” measures …

Materials Research Team Lights the Way for More Efficient LEDs

“Researchers at the U.S. Naval Research Laboratory (NRL) Center for Computational Materials Science, working with an international team of physicists, have revealed that nanocrystals made of cesium lead halide perovskites (CsPbX3), is the first discovered material which the ground …

Modeling the universe

“MIT’s Mark Vogelsberger and an international astrophysics team have created a new model pointing to black holes’ role in galaxy formation. A supercomputer simulation of the universe has produced new insights into how black holes influence the distribution of …

Quantum Algorithms Struggle Against Old Foe: Clever Computers

“For Cristian Calude, doubt began with a puzzle so simple, he said, that “even a child can understand it.” Here it is: Suppose you have a mysterious box that takes one of two possible inputs — you can press a red …

SpaceX successfully launches GovSat-1 on a flight proven Falcon 9

“SpaceX has launched a Falcon 9 rocket loaded with a geocommunications satellite commissioned by the Government of Luxembourg. The satellite, created by Orbital STK and to be operated by SES, will support humanitarian and military operations for Luxembourg, among other …