Collaborate Disseminate
What if your keychain could tell you the temperature, all while staying battery-free? That’s the essence of this innovative keychain ‘NFC_temp’ by [bjorn]. This nifty gadget harnesses energy from an …read more Continue reading Tiny NFC-Powered Keychain Thermometer
We received belated word this week of the passage of Ward Christensen, who died unexpectedly back in October at the age of 78. If the name doesn’t ring a bell, …read more Continue reading Hackaday Links: November 24, 2024
The ever-shrinking size of electronics and sensors has allowed wearables to help us quantify more and more about ourselves in smaller and smaller packages, but one major constraint is the …read more Continue reading Power-Over-Skin Makes Powering Wearables Easier
As more bacteria that cause diseases become increasingly resistant to antibiotics, we need more ways to fight off infections. That’s where this new patch comes in. With just a gentle electric zap, this bioelectronic wearable could prevent bacteria from… Continue reading Wearable zaps infections by targeting antibiotic-resistant bacteria
A laser-driven device that offers instant feedback on a patient’s stroke risk could revolutionize current difficult methods of accurate assessment and provide a portable, affordable and non-invasive way for clinicians to make life-saving interventions…. Continue reading Laser headband non-invasively IDs stroke risk in real time
A quick look around at any coffee shop, city sidewalk, or sadly, even at a traffic light will tell you that people are on their phones a lot. But exactly …read more Continue reading Hackaday Links: September 15, 2024
A head-mounted ultrasound device has now completed two human trials. One showed how the targeted sound waves could improve pain symptoms, while another revealed a marked improvement in depression symptoms after just one session.Continue ReadingCategory… Continue reading Wearable treats pain and depression in as little as one 40-minute session
Every now and then, a commercial product aims to help you in your life journey, in a novel way, making your life better through its presence. Over the years, I’ve …read more Continue reading Hack On Self: Sense Of Time
Soft materials and stiff materials both have their uses, but the two properties typically aren’t seen in one substance. RoboFabric is an exception, then, in that it can be switched back and forth between soft and stiff states.Continue ReadingCategory: … Continue reading Clever armadillo-inspired “fabric” gets stiff or soft as needed
Wearables have moved way beyond simply counting steps. Now, they can continuously monitor health parameters like sleep patterns, heart rate, and overall wellness. Wearables, such as smartwatches and smart rings, empower patients to gain insights into t… Continue reading World-first AF detector for smart rings