The 2022 Hackaday problem (opens in new tab) is underway which implies there are many fantastic improvements to take a look at made by the intelligent and inventive contestants. This yr the Hackaday has been aptly focussed on serving to the planet and the second problem on this yr’s sequence is all about reusing materials that will in any other case go to landfill.
The initiatives for this spherical had been required to both be made largely of recycled supplies or be designed to assist in the reuse of different supplies. This offered the judges with a broad vary of improvements and the ultimate ten chosen are all actually cool in numerous methods.
There was a good concentrate on plastics which positively is smart given the recyclable problem. Reusing plastics relatively than disposing them is a key theme which is nice to see. Kickstarter is at all times cropping up with 3D printing improvements to assist print sooner (opens in new tab), or save on filament (opens in new tab) so it is no shock Hackaday had a couple of of those like-minded entries too. To this finish there have been a couple of initiatives particularly concentrating on 3D printing, together with one technique to make jewelry and sheets out of scrap (opens in new tab) and this 3D printer that merely makes use of trash plastic to print (opens in new tab).
Different neat improvements included this Plastic Scanner (opens in new tab)which is being developed to have the ability to inform plastics aside. This may make with the ability to recycle plastics appropriately a lot simpler on a grand scale, which might be nice to see. Then we are able to do a sick leap over the remainder of the landfill we plan to at some point eradicate on considered one of these recycled plastic skateboard decks (opens in new tab).
There have been additionally some developments which can be fairly cool when it comes particularly to PCs. One particular person fed up with the fixed demise of laptops used within the know-how division of the varsity they work at, designed a brand new type of PC from the wreckages (opens in new tab). These items have been redesigned to be higher suited to their function on the faculty, and make use of potential e-waste in addition.
One other very cool challenge is the Pew Pew LCD (opens in new tab). This can be a small card sized handheld machine harking back to a Gameboy that is designed to assist individuals be taught Python on a featherlight machine. It seems to be like a easy objective constructed machine with lots of neat potential. Plus, it is tremendous duper cute.
There are many nice initiatives within the Hackaday problem and certain extra to return. All of the finalists from this round will get $500 for making it this far. It will not be till November that we’ll discover out which finalist from all of the challenges will take dwelling the $50,000 grand prize.
