obraczka
-
In Crown College’s innovation lab, students work on industry-driven challenges
In Crown College’s Corporate Innovation Laboratory (CRWN 102), students like Evan Rantala and Julien Howard address industry-driven challenges alongside tech and community partners. The course, part of Crown’s Innovation & Entrepreneurship Certificate, pairs academic learning with hands-on experience that extends beyond the classroom.
-
Greener Greenhouses — a Q&A with Katia Obraczka
UC Santa Cruz professor Katia Obraczka’s Greener Greenhouses project uses energy-efficient IoT technology to precisely monitor greenhouse conditions, helping growers reduce water and energy use while improving crop production.
-
The Top 6 Biomedical Stories of 2025
IEEE Spectrum’s most popular biomedical stories of the past year centered both on incorporating new technologies and revamping old ones, featuring work from Professor of Computer Science and Engineering Katia Obraczka’s lab on using Wi-Fi to detect heartbeat.
-
High school student leads heart rate monitoring innovation at UC Santa Cruz
KSBW featured work developed in Professor of Computer Science and Engineering Katia Obraczka’s lab that uses WiFi to wirelessly monitor heart rate.
-
Scheduling smarter: Combining technology and policy for more pleasant, equitable commuting
As housing costs push workers farther from their jobs, UCSC researchers are developing smart scheduling technology to ease commutes and reduce traffic in Santa Cruz. By combining real-time data, public policy, and community input, the project aims to create a more equitable and sustainable public transportation system.
-
Forget smartwatches, scientists teach WiFi to monitor heartbeats
Your WiFi can now do more than stream movies; it can sense the beat of your heart. Engineers at the University of California, Santa Cruz, have developed a system that turns everyday wireless signals into a medical tool. Additional coverage in CNET and Tom’s Hardware.
-
WiFi signals can measure heart rate—no wearables needed
Engineers prove their technique is effective even with the lowest-cost WiFi devices
-
New air quality sensors enable community decision-making in Pajaro Valley region
Newly deployed sensors will fill in significant gaps in the area’s air quality monitoring network
-
UC Santa Cruz AgTech Alliance launches to support interdisciplinary collaboration
Building on the long history of innovation in agriculture at the campus, the AgTech Alliance will support research, education, events, and workforce development related to advancing agricultural technology in order to create more formalized opportunities for collaboration within the university and beyond.
-
Experts on drone research discuss future challenges and opportunities at UC Santa Cruz Silicon Valley campus
An interdisciplinary and multi-institutional group of academics, researchers, and practitioners discussed challenges and opportunities in using drones at an event hosted at the UC Santa Cruz Silicon Valley campus on Friday, September 27.
-
Engineering faculty take on innovative climate resilience projects
Engineering professors are leading three major projects to address climate crisis issues with funding from UCSC’s newly launched Center for Coastal Climate Resilience.
-
UCSC’s Center for Coastal Climate Resilience awards over $4.6 million to support California coastal projects
The UCSC Center for Coastal Climate Resilience has awarded over $4.6 million in funding to 23 UC Santa Cruz research groups for pilot projects and implementation projects supporting efforts to fight climate change in coastal communities across California and beyond. Funds for these grant programs came from the California State Budget Act of 2022-23.