Collaborate Disseminate
Plenty of us have experience with paper shredders, but there are all kinds of machines designed to completely destroy other materials as well, from metal and plastic, to entire cars. …read more Continue reading DIY Shredder Creates Insulation
Getting freshwater supplied across cities and towns in a reliable and safe way is no simple task. Not only is a natural freshwater reservoir or other supply needed, but making …read more Continue reading Re-imagining the Water Supply
Whether hardcore petrolheads like it or not, we appear to be living through the final years of the internal combustion engine. In many countries there are legislative timetables in place …read more Continue reading Can A $3200 Kit Convert Your Car To Electric Power?
The impacts of climate change continue to mount on human civilization, with warning signs that worse times are yet to come. Despite the scientific community raising an early warning as …read more Continue reading Could Moon Dust Help Reduce Global Temperatures?
Do you love pinball, but can’t justify owning a full-size cabinet? Yeah, us either, and that’s why we’re so interested in [mircemk]’s great-looking DIY mini virtual pinball cabinet. Since [mircemk] …read more Continue reading Virtual Mini Pinball Cabinet Scores Big
It’s unfortunate, but a lot of trash ends up in our rivers and, eventually, our oceans. Cleaning efforts can be costly and require a lot of human power. One of …read more Continue reading Hackaday Prize 2023: Hydrocleaner Nips Pollution In the Bud
While renewable energy offers many opportunities for decentralizing energy production, it can sometimes feel that doing so on a truly local level remains unachievable with increasingly large utility-scale deployments re-centralizing …read more Continue reading ModuCoil – A Modular Coil for Motor and Generator Projects
In the world of agriculture, not all enterprises are large arable cropland affairs upon which tractors do their work traversing strip by strip under the hot sun. Many farms raise …read more Continue reading Hackaday Prize 2023: An Agricultural Robot That Looks Ready For The Field
Saltwater is plentiful, but no good for drinking. Desalinization is the obvious solution, but a big problem isn’t taking the salt out, it’s where all that leftover salt goes. Excess …read more Continue reading Passive Desalination Discovers How To Avoid Salt-Clogging
You may have heard us here remarking in the past, that if we had a pound, dollar, or Euro for every miracle battery technology story we heard that was going …read more Continue reading Will Nickel-Hydrogen Cells Be The Energy Storage Holy Grail?