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Garage Door Opener Using A Raspberry Pi

“Control garage motor from a smartphone or any device able to browse a webpage (with AJAX!). The project was started as I only had one remote for my garage. How fun was it to buy a second one? Not enough …

HackSpace magazine #4

“This month in HackSpace magazine, we’re taking an in-depth look at wearable tech from adding LEDs for extra visibility to complex cosplay builds. It’s not just about makes that you can wear – we also chat with Robot Wars …

How a Student Took a Photo of a Single Atom

“The award-winning long-exposure photograph captures a positively charged atom suspended in an ion trap. Sometimes, all it takes to capture a great photo is a DSLR camera, a microscopic atom, and a curious Ph.D. candidate. David Nadlinger, who traps …

Mbed OS 5.7.5 released

“We are pleased to announce the Mbed OS 5.7.5 release is now available. This is the latest patch release based on the feature set that Mbed OS 5.7 introduces. Summary In this release we have added support …

Micromotors made easy

“Researchers of the ICN2 Nanobioelectronics and Biosensors Group led by Prof. Arben Merkoçi have devised a simple manufacturing method for versatile graphene oxide-based micromotors. Requiring no specialist equipment, it can be used to produce a range of micromotors that can …

Neural networks everywhere

“New chip reduces neural networks’ power consumption by up to 95 percent, making them practical for battery-powered devices. Most recent advances in artificial-intelligence systems such as speech- or face-recognition programs have come courtesy of neural networks, densely interconnected meshes of …

newelectronics 13 Fevereiro 2018

“New Electronics is a fortnightly magazine focusing on technological innovation, news and the latest developments in the electronics sector. Downloadable as a digital page turner or pdf file, or offered as a hard copy, the New Electronics magazine is available …

Physicists create new form of light

“Newly observed optical state could enable quantum computing with photons. Try a quick experiment: Take two flashlights into a dark room and shine them so that their light beams cross. Notice anything peculiar? The rather anticlimactic answer is, probably not …

RGB Led Driver Shield for Arduino Nano

“This is my second project for LED Driver based on CAT4101 IC. The first project was for single White LED. This project has been designed to drive 3 channels of RGB LEDs with PWM signal which helps to create multicolor …

Round-the-clock power from smart bowties

“Innovative diode design uses ultrafast quantum tunneling to harvest infrared energy from the environment. Most sunlight striking the Earth is absorbed by its surfaces, oceans and atmosphere. As a result of this warming, infrared radiation is emitted constantly all around …