We don’t have to tell the average Hackaday reader that desktop 3D printing has been transformative for our community, but what might not be as obvious is the impact the technology has had on the ...
Scientists at Nanyang Technological University, Singapore (NTU Singapore) have developed paper-thin biodegradable zinc batteries. Once the batteries are expended, they break down in soil within weeks.
3D-printed parts don’t just pop out of the printer ready to go. Almost all of them must go through some post-processing, such as removing supports, tumbling, sand blasting, CNC milling and chemical ...