A mast shaken by the wind, the waves pushing without rest: usual scenes in any maritime journey. The interesting thing is that the same movement can serve to generate electricity. A canary who is one step away from being an engineer has designed a system that converts the strength of the ocean into usable energy, … Read more
Although for a while to this part The drones It seems that they are associated To the war machinery of the different Conflicts on the planetthe truth is that its utility has always been ambicious much further of the contests. These devices could be the solution to many of the problems of the big cities, … Read more
In everyday life, there are inventions as simple as it is essential that, however, they often go unnoticed. One of them is the “shift” ticket dispenser that we find in fishing, butchers and supermarkets, and that has ended the discussions in Waiting tails. Behind this invention is Rodger Dudding, a British who with his business … Read more
Green hydrogen is the missing piece in the puzzle of decarbonization. In a day like today, in which Spain It has produced 107.3% of the country’s energy demand From renewable sources, a greater storage capacity (batteries or pumping centrals and a more flexible demand is needed. Produce green hydrogen When electricity is very cheap It … Read more
We have been doing decades Combustion engines more efficient, but always with the same basic principles. Now, a Spanish startup has a radically different idea: an engine designed from scratch for hybrids of the future. It is called E-Rex and has captured the attention of two giants: Renault and Geely. And the tests will begin … Read more
Preparing that daily coffee has become a ritual for many. The choice of a good coffee, prepare it in the Coffee maker that we like the most and with accessories that we have been buying Little by little they are part of a process that goes beyond the pragmatism of “making coffee.” However, we do … Read more
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