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OXGROW: Smart Aquaponics System

“It’s a integrated cultivation of fish and plants. Co-operating a living ecosystem to help each other to grow based on NXP Rapid IoT. OXGROW is a Smart Aquaponics based on the NXP Rapid IoT Prototyping kit , In this Project …

Physicists calculate protons pressure distribution for first time

“The particle’s core withstands pressures higher than those inside a neutron star, according to a new study. Neutron stars are among the densest-known objects in the universe, withstanding pressures so great that one teaspoon of a stars material would …

Raspberry Pi Digital Picture Frame

“After 10 years, my store-bought digital picture frame failed. I looked for a replacement on-line, and found that a comparable replacement actually cost more than my 10 year old frame. I figured they’d be practically free by now. Obviously …

Raspberry pi powerdown and powerup button

“TL;DR: This post describes an easy way to add a power button to a raspberryp pi that: Only needs a button and wires, no other hardware components. Allows graceful shutdown and powerup. Only needs modification of config files and …

Researchers Break Efficiency Record for Data Transfer in Ultra-fast Transatlantic Cable

“A new experiment has achieved a record fiber optic cable capacity of 26.2 terabits per second across more than 6,000 kilometers of the MAREA transatlantic fiber optic cable. If you are making an overseas phone call or using …

Researchers Engineer a Tougher Fiber

“North Carolina State University researchers have developed a fiber that combines the elasticity of rubber with the strength of a metal, resulting in a tougher material that could be incorporated into soft robotics, packaging materials or next-generation textiles. A good …

Samsung Electronics Doubling Current Smartphone Storage Speed as it Begins Mass Production of First 512GB eUFS 3.0

“Based on the company’s fifth-generation V-NAND, the new memory meets the newest Universal Flash Storage industry specifications at a speed 20x faster than a typical microSD card Samsung plans to launch a 1-Terabyte version within the second half …

Scientists measure exact edge between superconducting and magnetic states

“Scientists at the U.S. Department of Energys Ames Laboratory have developed a method to accurately measure the exact edge or onset at which a magnetic field enters a superconducting material. The knowledge of this threshold called the lower critical …

SpaceShipTwo, VSS Unity, Prepares For Fifth Supersonic Powered Test Flight

“Virgin Galactic’s historic, first spaceflight, was a wonderful way for our dedicated and talented teams to close 2018. But now, with the rocket motor from that flight on show at the Smithsonian National Air and Space Museum and our …

Spot Welder 1-2-3 Arduino Printed Circuit Board

“Some time ago I wrote an instructable where I explained how to control a spot welder in a sophisticated manner using Arduino and commonly available parts. Many people built the control circuit and I received quite some encouraging feedback. This …