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Microbit-TVPong

“Play the classic Pong game on a TV - using BBC Microbits as paddles. Bluetooth also supported! This is Grant Searle’s fantastic Pong game for the Atmel/Microchip ATMEGA328P, modified to also support digital up/down paddles. Original code at …

New materials for sustainable, low-cost batteries

“A new conductor material and a new electrode material could pave the way for inexpensive batteries and therefore the large-scale storage of renewable energies. The energy transition depends on technologies that allow the inexpensive temporary storage of electricity from renewable …

NodeMCU Hall Effect Rain Gauge

“This tutorial will show you how to make your own tipping bucket rain gauge with a wifi enabled Arduino device that automatically sends data back to an online platform of your choice. In our case we are sending the data …

Project  Notificator

Notificator

“The device can be connected for example to the IFTTT system and react when a new mail appears. At app.remoteme.org we will generate a link after calling which bytes will be sent to Arduino, and Arduino will display …

Novel fibre optic receiver helps researchers break data transmission record

“A group of scientists developed a new energy-saving optical receiver with rapid power-on/off functionality. Data infrastructures are increasingly strained by the rapid development in new technologies – from 5G to the Internet of Things – where the demand for bandwidth-hungry applications …

Raspberry Pi Door Notifier

“Have you ever wondered if or when people are accessing doors? Do you want a discreet, cheap, and quick way to monitor door movement…and maybe a little project? Look no further! This simplistic device will track vibrations given off …

Raspberry Pi Human Detector + Camera + Flask

“In this tutorial, I will walk through the steps for my Raspberry Pi IoT Project — Using PIR Motion Sensor, Raspberry Camera module to build a simple security IoT device, and Accessing the detection log with Flask.”

Scientists introduce the data storage of the future

“Researchers have developed a new molecule magnet design that would bring high-density, nanoscale data storage into the realm of possibility. Single-molecule magnets (SMMs) have been attracting a lot of attention recently. This is because of the increased demand for faster …

Stanford researchers have developed a water-based battery to store solar and wind energy

“Stanford scientists have developed a manganese-hydrogen battery that could fill a missing piece in the nation’s energy puzzle by storing wind and solar energy for when it is needed, lessening the need to burn carbon-emitting fossil fuels. Stanford researchers …

The world’s only floating power unit ‘Akademik Lomonosov’ takes the sea

“On 28 April, 2018, the world’s only floating nuclear power unit (FPU) ‘Academik Lomonosov’ has left the territory of Baltiyskiy Zavod in St. Petersburg, where its construction had been carried out since 2009, and headed to its base in …