Extraterrestrial Life – What Technologies Do I Need to Find It?

Extraterrestrial life is a river topic. For years, man has been trying to find traces of existence in space – so far unsuccessfully. Current technologies allow us to estimate certain phenomena, e.g. the possibility of ice under the surface of Mars or the Moon. However, to study the surfaces of celestial bodies for microorganisms, at least rovers that can get there are needed.

Auracast Bluetooth – Share audio with multiple devices simultaneously

Bluetooth has one major drawback: it allows sound to be sent to a single device: even wireless headphones need to communicate with each other – although there is a fairly limited exception to this rule. But what if several people want to listen to music from one source, but are in a public place, such as a bus, and respect their fellow passengers? Auracast Bluetooth technology is the solution to this problem. 

Orange Pi 800 – this is the competitor of the Raspberry Pi 400

The Raspberry Pi 400 is one of the most interesting computers on the market. It combines the capabilities of a typical raspberry – it even has GPIO outputs – and it is also a small and neat computer that can be used even as a home PC. However, it is no longer alone on the market: its newest competitor, twice as good, has just appeared, the Orange Pi 800. After all, 800 is twice as much as 400, so the difference is significant, right?

Is food printing the future of gastronomy?

Food Printing ceases to be a science fiction and becomes a real mechanism that can be used, for example, in confectionery. However, it’s still not easy to find a restaurant that uses this method, not to mention the situation where everyone would have a suitable printer at home.