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Flying Optical Cats for Quantum Communication

“Dead and alive at the same time? Researchers at the Max Planck Institute of Quantum Optics have implemented Erwin Schrödinger’s paradoxical gedanken experiment employing an entangled atom-light state. In 1935 Erwin Schrödinger formulated a thought experiment designed to capture …

GoldFish - a Smart Fish Tank Controller

“Get cozy.. the instructable youre about to read is something I have been working on for a year and a half (mostly during the night and weekends) so this read might be a bit longer than one would expect. Though …

Graphene makes low-dimensional spintronics viable at room temperature

“Graphene Flagship researchers produced graphene-based spintronics devices that utilise both electron charge and spin at room temperature. Demonstrating the spin’s feasibility for bridging distances of up to several micrometres, results open up new possibilities for integrating information-processing and storage …

Hand Gesture Controlled RC Car

“Hello World! This is my first Instructable If you have any questions - please do not hesitate to ask . Target Audience: This project is applicable to anybody who has a passion when it comes to technology. Whether you are an expert …

Holy Cow! Mysterious Blast Studied with NASA Telescopes

“A brief and unusual flash spotted in the night sky on June 16, 2018, puzzled astronomers and astrophysicists across the globe. The event - called AT2018cow and nicknamed “the Cow” after the coincidental final letters in its official name - is unlike …

Homemade Odroid-go Compatible Game Console

“An introduction video about my homemade Odroid-go can be found here. A full demonstration of the steps can be viewed in this youtube link Odroid-Go is a great invention from hardkernel. It can function as a game console with many …

How Neural Networks Can Read Thoughts and Restore Movement to Paralyzed Limbs

“While diving into the Atlantic Ocean off the shores of North Carolina with his friends in 2010, Ian Burkhart, then a college student, sustained a devastating spinal cord injury that left him paralyzed from the chest down. But with a …

How to Burn MicroSD Files With ESP32

“This is the continuation of a previous video where I used the 1.8-inch TFT display, which is a 128-by-160 graphic display. I think this graphic display is super cool. This time, our circuit will use an adapter and a …

How to Make 4x4x4 LED Cube

“In this Instructable, you will learn how to make an LED cube step by step easily with Arduino. An LED cube is arrangement of LEDs in cubical fashion, where LEDs glow in a specific pattern. Lets Gets Started”

How to Make a Proximity Sensor

“A tutorial on How to make an InfraRed (IR) proximity sensor circuit along with detailed explanation on how the circuit works. The sensitivity or Range of detection can also be controlled by adjusting the potentiometer.”