Collaborate Disseminate
Augmented reality (AR) in the classroom has garnered a bit of interest over the years, but given the increased need for remote and virtual learning these days, it might be worth taking a closer look at what AR can offer. Purdue University’s C Design Lab thinks they’ve found a solution …read more
Here at Hackaday, we’re always enthralled by cool biohacks and sensor development that enable us to better study and analyze the human body. We often find ourselves perusing Google Scholar and PubMed to find the coolest projects even if it means going back in time a year or two. It …read more
Continue reading A Smart Bandage for Monitoring Chronic Wounds
It’s the end of the academic semester for many students around the globe, so here comes the flurry of DIY projects. Always a great time to check out all the cool hacks from our readers all over the world. One project that piques our interest comes courtesy of [Jason Ummel] …read more
Perovskite is quickly emerging as a frontrunner for more efficient solar cells, but it has one major problem – it’s a bit too fragile. Now, a team of engineers led by Purdue University has found that adding one bulky molecule can stabilize the material… Continue reading Bulky molecule makes more stable perovskite solar cells
Although the causes of chronic indigestion aren’t entirely understood, the condition typically involves the stomach not expanding and contracting properly as food is ingested. New research now suggests that in-ear nerve stimulation could help remedy th… Continue reading A zap in the ear could help quell indigestion
Efforts to improve on today’s battery technology has scientists turning to all sorts of materials, and in some cases these might come from the eco-friendly end of the spectrum. A new technology out of Purdue University is a shining example of this, wit… Continue reading Microwaves convert plastic into key battery component in two minutes
Technologies that automate functions of the home, like smart lights and thermostats, can not only make running a household more convenient, but avoid a lot of energy wastage at the same time. Scientists at Purdue University are putting forward another … Continue reading Cheap CO2 sensor can cut energy use by detecting breathing in a room
We already knew that copper kills bacteria on contact, as it releases ions that rupture bacterial cell membranes. The material could soon do so faster than ever, however, thanks to a new laser-based surface treatment.Continue ReadingCategory: Health &a… Continue reading Simple laser treatment boosts copper’s antibacterial effect
Polar ice and glaciers aren’t the only things at risk of melting as a result of climate change. The Arctic permafrost is beginning to thaw as well, with scientists concerned that this will release huge amounts of greenhouse gases stored there. But now … Continue reading Soil microbes may counter methane release from thawing permafrost
One physiological consequence of cancer and other diseases spreading throughout the body can be the hardening of the structure surrounding cells called the extracellular matrix. Scientists at Purdue University have now developed a new way to detect suc… Continue reading New lab-on-a-chip device detects spread of disease using sound waves