Collaborate Disseminate
Researchers from the Samsung Advanced Institute of Technology have developed a wearable health-monitoring system that’s attached to a user’s wrist, and can stretch by as much as 30 percent without adversely affecting display or monitoring performance.C… Continue reading Samsung develops stretchable OLED health-monitoring wearable
Though some folks chase storms for the thrill, and others out of curiosity, there are also those who pursue severe weather events for scientific purposes. And it’s the lattermost pursuit that will see a small fleet of unmanned surface vehicles delibera… Continue reading Saildrone goes chasing hurricanes in the Caribbean
Lately, we’ve seen some exciting advances in the development of robots that can interact with objects in interesting ways, ranging from grippers that work like elephant trunks to coil around odd items to others that use electroadhesion to grasp fragile… Continue reading MIT’s Digger Finger robot can sense items buried beneath the surface
The continuing miniaturization of electronics is opening up some exciting possibilities when it comes to what we might place in our bodies to monitor and improve our health. Engineers at Columbia University have demonstrated an extreme version of this … Continue reading World’s smallest single-chip system can be injected into the body
The votes for Hackaday’s Data Loggin’ Contest have been received, saved to SD, pushed out to MQTT, and graphed. Now it’s time to announce the three projects that made the …read more Continue reading Winners of Hackaday’s Data Loggin’ Contest: Bluetooth Gardening, Counting Cups, and Predicting Rainfall
The new 802.11bf standard will turn Wi-Fi devices into object sensors:
In three years or so, the Wi-Fi specification is scheduled to get an upgrade that will turn wireless devices into sensors capable of gathering data about the people and objects bathed in their signals.
“When 802.11bf will be finalized and introduced as an IEEE standard in September 2024, Wi-Fi will cease to be a communication-only standard and will legitimately become a full-fledged sensing paradigm,” explains Francesco Restuccia, assistant professor of electrical and computer engineering at Northeastern University, in …
Researchers at Tel Aviv University have managed to create a kind of cyborg, by integrating the ear of a locust into a robot. The robot was then able to respond to noises that the biological sensor picked up, which could pave the way for more sensitive … Continue reading Biohybrid robot wired to “hear” using locust’s ear
Measuring temperature turns out to be a fundamental function for a huge number of devices. You furnace’s programmable thermostat and digital clocks are obvious examples. If you just needed to know if a certain temperature is exceeded, you could use …read more
Continue reading Practical Sensors: The Many Ways We Measure Heat Electronically
Join us on Wednesday, February 17 at noon Pacific for the Signal Conditioning Hack Chat with Jonathan Foote!
The real world is a messy place, because very little in it stays in a static state for very long. Things are …read more
Continue reading Signal Conditioning Hack Chat this Wednesday
Israeli company Vayyar says it can replace a bunch of car interior sensors with a single, hidden “4D radar” unit the size of a credit card, saving significant development costs while unlocking a range of upcoming safety features.Continue ReadingCategor… Continue reading “4D radar-on-a-chip” will keep watch inside cars from 2023