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More portable, fully wireless smart home setups. Lower power wearables. Batteryless smart devices. These could all be made possible thanks to a new ultra-low power Wi-Fi radio developed by UC San Diego engineers. It enables Wi-Fi communication at 5,000 times less power than commercial Wi-Fi radios.
Full story: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2977
Photos by: David Baillot/UC San Diego Jacobs School of Engineering
Researchers at UC San Diego and San Diego Zoo Global have joined forces to save the critically endangered northern white rhino from extinction. They are developing flexible robotic catheters that could aid in artificial insemination and embryo transfer on rhinos.
Full story: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2772
Photos by: David Baillot/UC San Diego Jacobs School of Engineering
Colorado State University and the Walter Scott, Jr. College of Engineering announce a gift of a customized C-band radar, from Viasala, an international company that develops, manufacturers and markets environmental and industrial measurement products. January 27, 2017
Shen Shaojie, Assistant Professor of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong SAR during the Session on “The New Drone Economy with Hong Kong University of Science and Technology”. At the World Economic Forum - Annual Meeting of the New Champions in Dalian, People's Republic of China 2017. Copyright by World Economic Forum / Faruk Pinjo
Stavros V. Georgakopoulos, Assistant Professor. Department of Electrical and Computer Engineering, with origami antenna
Xinjing Huang, Graduate Student Research Assistant for Electrical and Computer Engineering, displays a transparent solar cell at ECE Professor Stephen Forrest’s lab at 1437 EECS on North Campus in Ann Arbor, MI on September 3, 2021.
The new process for generating organic photovoltaics (OPVs) incorporates non-fullerene acceptors and is resulting in expected operation lifetimes of 30 years, making them suitable for niche applications that including installation inside building windows.
OPVs are flexible, can be manufactured relatively inexpensively and recent developments by Forrests group have proven them to be semi-transparent as well as efficient.
Photo: Robert Coelius/University of Michigan Engineering, Communications & Marketing
Researchers at UC San Diego and San Diego Zoo Global have joined forces to save the critically endangered northern white rhino from extinction. They are developing flexible robotic catheters that could aid in artificial insemination and embryo transfer on rhinos.
Full story: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2772
Photos by: David Baillot/UC San Diego Jacobs School of Engineering
Purdue University’s Elmore Family School of Electrical and Computer Engineering today (Sept. 29) celebrated the completion of new, cutting-edge research space. The Chiminski Family Collaborative Research Hub is located on the second floor of the Materials and Electrical Engineering Building (MSEE). It was made possible by a generous gift from alumnus John R. Chiminski and his wife Laura A. Chiminski.
Changyeong Jeong, PhD Candidate in Electrical and Computer Engineering, handles an ultrathin Ag film based OLED inside Professor Jay Guo’s lab at 3537 G.G. Brown on North Campus in Ann Arbor MI on May 5, 2021.
Guo’s group is systematically improving the light power distribution in OLEDs by removing the waveguide mode and optimizing the organic stacks and the ultrathin AG anode. This simple yet effective method leads to significantly enhanced performance of the external quantum efficiency of the OLED.
Jeong and Guo’s solution is not only simple in process but also can achieve high throughput and low cost with excellent compatibility with the large-scale manufacturing process in the display industry. In principle, the modal elimination approach introduced in this work could be extended to other solid-state light emitting diodes (LEDs) such as perovskites, quantum-dots, or III-V based LEDs since all of which are susceptible to the issue of light trapping as waveguide mode.
Photo: Robert Coelius/University of Michigan Engineering, Communications & Marketing
New laser based on unusual physics phenomenon could improve telecommunications, computing and more: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2103
Sarah Spitzer, Computer Engineering BSE Student and Solar Car team member, greets guests at the 2013 Solar Car "Generation" Unveiling at the Renaissance Center in Detroit, MI on June 18, 2013
Photo: Joseph Xu, Michigan Engineering Communications & Marketing
Researchers at UC San Diego and San Diego Zoo Global have joined forces to save the critically endangered northern white rhino from extinction. They are developing flexible robotic catheters that could aid in artificial insemination and embryo transfer on rhinos.
Full story: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2772
Photos by: David Baillot/UC San Diego Jacobs School of Engineering
In 2008 - this chip, called the Phoenix, used 90% less energy than any other chip on the market. It was designed for implantable medical devices that ran on batteries. Credit: Electrical & Computer Engineering at the University of Michigan, Ann Arbor
Shivam Patel, center, a masters student in computer engineering, and Cole Helsel, left, and Hunter Sagerer, right, both undergraduates in aerospace engineering, make final adjustments to one of four cubesats as they and other students in Aerospace Engineering Associate Professor James Cutler’s AEROSP 495 and 740 classes prepare to launch from the Plumb Lake County Park near Sturgis, Michigan on Tuesday morning, December 6, 2022.
The goal of the courses is to give students the opportunity to design and build complex satellite-like flight vehicles. The high-altitude balloons, which are filled with helium, rise into the stratosphere emulating some key aspects of spaceflight. According to Graduate Student Instructor Gage Bergman, "The stratosphere is an extreme environment, it experiences vast temperature differences, and also requires students to develop robust and reliable systems because once a balloon is released, there is no way to retrieve it - just like actual spaceflight.” Bergman is a masters student in aerospace engineering.
Photo: Brenda Ahearn/University of Michigan, College of Engineering, Communications and Marketing
Changyeong Jeong, PhD Candidate in Electrical and Computer Engineering, handles an ultrathin Ag film based OLED inside Professor Jay Guo’s lab at 3537 G.G. Brown on North Campus in Ann Arbor MI on May 5, 2021.
Guo’s group is systematically improving the light power distribution in OLEDs by removing the waveguide mode and optimizing the organic stacks and the ultrathin AG anode. This simple yet effective method leads to significantly enhanced performance of the external quantum efficiency of the OLED.
Jeong and Guo’s solution is not only simple in process but also can achieve high throughput and low cost with excellent compatibility with the large-scale manufacturing process in the display industry. In principle, the modal elimination approach introduced in this work could be extended to other solid-state light emitting diodes (LEDs) such as perovskites, quantum-dots, or III-V based LEDs since all of which are susceptible to the issue of light trapping as waveguide mode.
Photo: Robert Coelius/University of Michigan Engineering, Communications & Marketing
Photo by Martin Vloet, University of Michigan. Credit: Electrical & Computer Engineering at the University of Michigan, Ann Arbor
Electrical engineers at the University of California San Diego have developed a temperature sensor that runs on only 113 picowatts of power — 628 times lower power than the state of the art and about 10 billion times smaller than a watt. This near-zero-power temperature sensor could extend the battery life of wearable or implantable devices that monitor body temperature, smart home monitoring systems, Internet of Things devices and environmental monitoring systems.
Press release: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2252
Source: livinghistories.newcastle.edu.au/nodes/view/21566
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Wael Abd-Almageed, Research Associate Professor of Electrical and Computer Engineering at USC Viterbi, is one of USC's top experts. During the day he writes computer code aimed at giving doctors new tools for diagnosing the severity of a genetic defect in children. He also creates programs that can identify deepfake videos that have been doctored to spread misinformation. In his spare time he works on another form of coding for the sake of sharing art: translating the poetry of Amal Abul-Qassem Donqol. (Photo/Courtesy of USC Viterbi)
Higher Steps: Sept. 20-Nov. 22, 2014. Higher school students participate in hands-on electrical and computer engineering camp at the South Dakota School of Mines and Technology
A group photograph of the Electrical and Computer Engineering class of spring 2013, May 17, 2013.
The CSU 70 Things To Do Before You Graduate:
#70 - Graduate and join the Alumni Association
A team led by Duygu Kuzum's lab has developed a neuroinspired hardware-software co-design approach that could make neural network training more energy-efficient and faster. Their work could one day make it possible to train neural networks on low-power devices such as smartphones, laptops and embedded devices.
Full story: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2692
Photo credit: David Baillot/UC San Diego Jacobs School of Engineering
More portable, fully wireless smart home setups. Lower power wearables. Batteryless smart devices. These could all be made possible thanks to a new ultra-low power Wi-Fi radio developed by UC San Diego engineers. It enables Wi-Fi communication at 5,000 times less power than commercial Wi-Fi radios.
Full story: jacobsschool.ucsd.edu/news/news_releases/release.sfe?id=2977
Photos by: David Baillot/UC San Diego Jacobs School of Engineering