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Ultrasound to aging wine
It’s a Spanish researchers discovery: shot a river of brandy through a bed of American oak chips and blasted the mix with ultrasound for three days. In this way, they altered a slate of variables, including temperature, an amount of oak chips, alcoholic strength of the liquor, aeration, and more. The accelerated aging is brought…
Augmented Reality Aids in the Fight Against Covid-19
“Know your enemy” is the essence of one of the most famous quotes from [Sun Tzu]’s Art of War, and it’s as true now as it was 2,500 years ago. It also applies far beyond the martial arts, and as the world squares off for battle against COVID-19, it’s especially important to know the enemy:…
Holographic Christmas Tree
Beautiful project to create a Persistence of Vision (POV) Christmas Tree There are several fascinating gadgets and POV clocks available, and we have featured some of them on this blog as well. They fall into the category of holographic projectors that can display 3D projections. However, for those who want to embark on a…
What we will see at the Maker Faire Rome 2019?
The countdown that will take us to the Maker Faire Rome – The European Edition has begun! One of the most important European appointments among those dedicated to technological innovation is scheduled from 18 to 20 October at the Fiera Di Roma. Maker Faire Rome – The European Edition, at its seventh edition, is…
Antennino: The arduino with an antenna – Low Power and OTA programming
Let’s start using our IoT boards based on Arduino architecture. In our previous posts, we presented Antennino, a special Arduino board with connectivity functionalities, capable of operating in Peripheral or Gateway mode. We stopped at the hardware description and configuration, promising to return to the topic to show you an example of use applicable…
The GSM/GPRS & GPS Shield: some Http connections examples
After having shown several examples regarding the use the GSM/GPRS & GPS shield with calls and text messages we are now going to present some applications that involve GPRS data. Thanks to the inet.h class the shield can indeed connect to the internet and its various applications. We ‘ll see how to use the Arduino as…
