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The National Science Foundation’s Division of Electrical, Communications and Cyber Systems has awarded a five-year grant of $400,000 to Qun (Q.) Jane Gu, an assistant professor in the UC Davis Department of Electrical and Computer Engineering. Gu will be PI on the research project, titled “Terahertz Interconnect, the Last Centimeter Data Link.”
Photo: Watson Lu
Joy Ekuta, a senior in Course 9, tests nurse call system equipment with Janet Gardner in Dorchester, Mass. Ekuta is helping to design a new nurse call system for Gardner, who has multiple sclerosis. Gardner's old system used a single button attached loosely to a wall, which she often dropped. The new system would involve more buttons, voice activation, and lights to let the patient know the button has been pressed and a call has been made. Here, Ekuta is testing a variety of button styles with Gardner to find one that she can easily press.
Photo: M. Scott Brauer
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
The National Science Foundation’s Division of Electrical, Communications and Cyber Systems has awarded a five-year grant of $400,000 to Qun (Q.) Jane Gu, an assistant professor in the UC Davis Department of Electrical and Computer Engineering. Gu will be PI on the research project, titled “Terahertz Interconnect, the Last Centimeter Data Link.”
Photo: Watson Lu
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
In Oct 1820, the Dane, H C Øersted, had discovered that passing electric current through a wire produced a magnetic field – a compass needle was deflected. Michael Faraday reversed the process and created the first motor. Not a practical device but an experiment to show that that a magnet (left hand flask) would rotate around a wire carrying current and, equally that a wire carrying current would rotate round a magnet (right hand flask). In the picture, the vessels are full of mercury thus allowing the current to flow. All modern motors and generators rely on this discovery. Faraday also discovered that when two coils are wound on an iron ring a change in the flow of current in one produces a change in current in the other, this is the basis of the old-fashioned children's electric-shock coil. When a low voltage fed through a coil of a few turns is interrupted, it produces a very high voltage - but a safe low current - in another coil of many turns. This causes nasty but safe shocks. The same principle makes the plugs of a car spark.
This a photograph of Faraday’s original "Inductor" ring. The actual ring can be seen in the basement exhibition at the Royal Institution building.
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
(l-r) Venkatesh Prasad Ramachandra (Master of Science, Electrical Engineering '07) and Samuel Pursglove (Master of Science, Electrical Engineering '07) meet next to Tutor Hall. Photo by: Philip Channing
Richard Williams, president of Shell WIndEnergy, left, with Engineering Dean David Wormley. Williams is a 1980 electrical engineering graduate. (Photo credit: Paul Hazi)
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
Students in the Department of Electrical Engineering and Computer Science work on a lab project to build a light-tracking "pet robot" in 6.01.
Photo: Dominick Reuter
(l-r) Venkatesh Prasad Ramachandra (Master of Science, Electrical Engineering '07) and Samuel Pursglove (Master of Science, Electrical Engineering '07) meet next to Tutor Hall. Photo by: Philip Channing
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
Joy Ekuta, a senior in Course 9, tests nurse call system equipment with Janet Gardner in Dorchester, Mass. Ekuta is helping to design a new nurse call system for Gardner, who has multiple sclerosis. Gardner's old system used a single button attached loosely to a wall, which she often dropped. The new system would involve more buttons, voice activation, and lights to let the patient know the button has been pressed and a call has been made. Here, Ekuta is testing a variety of button styles with Gardner to find one that she can easily press.
Photo: M. Scott Brauer
Senior Adwoa Boakye works alongside other students on a lab for course 6.002, Circuits and Electronics, in a student lab in Building 38. The project was the first group lab and focused on measuring output in metal-oxide-semiconductor field-effect transistors (MOSFETs) to see if observed results match theoretical predictions.
Photo: M. Scott Brauer
B2B (Bunks 2 Buildings). This year, the Oregon National Guard re-built a pump house, greenhouse, and other buildings for the Horning Seed Orchard. This work helped them complete their required Annual Training (AT). More than 30 members of the Vertical Engineering Unit worked alongside journey-level engineers, plumbers, and electricians to gain valuable skills that they will use on an upcoming deployment.
Congratultions to @ucsandiego bioengineers and alumni, whose work on a new neuromorphic chip was published today in @nature_the_journal! You can learn more here: bit.ly/NeuRRAMchipNature
@ucsdalumni
#bioengineering #electricalengineering #AI #neuralnetworks #neuromorphiccomputing #semiconductors Pictures by David Baillot
Life is good at CSU! Engineering Spring Commencement, Colorado State University, May 15, 2009. CSU Photography: 04004_02078
Electricity Substation, Stainburn, Workington, Cumberland.
Pentax MX, 28mm lens, 100ASA positive film.
Images of magnetic domains in a cobalt platinum (Co/Pt) alloy multilayer film exposed to laser light where dark gray indicates one magnetization orientation, while the light gray indicates an opposite orientation. The images show that the final direction of magnetization can be controlled using circularly polarized light without the use of magnetic fields.
The National Science Foundation’s Division of Electrical, Communications and Cyber Systems has awarded a five-year grant of $400,000 to Qun (Q.) Jane Gu, an assistant professor in the UC Davis Department of Electrical and Computer Engineering. Gu will be PI on the research project, titled “Terahertz Interconnect, the Last Centimeter Data Link.”
Photo: Watson Lu
QFP, 32 - 100 Pins 0.5mm Pitch, 2" X 2" Grid EZ Version
Support up to 100 pins QFP, TQFP, PQFP package IC with 0.5mm pitch, 20 pcs. of 0603 package, and some thru hole passive components. 6 ground holes are connected a copper plane on the bottom side.
This product utilizes the "EZ" technology to assure fast, easy, and flawless hand soldering
The Kenwood 4-Channel Power Amplifier model KAC-646X was a pricy (at the time of release in the late 90’s/early 00’s) amplifier for those who were into taking vocals to another level. The maximum power output at 4 Ohm for this amp in the 4-, 3-, and 2-channel configurations are 50Wx4, 50Wx2 + 140Wx1 (bridged), and 140Wx2 (bridged). The frequency response on this amazing piece of hardware spans 10Hz - 45kHz which accentuates the build quality that Kenwood provides. In addition, you have the option of applying an 80Hz low-pass filter or 150Hz high-pass filter to further let you hone in on the frequencies you desire. Even more interesting is the ability for the user to amplify 2 independent signals simultaneously with the slide of the AB/A input selector switch. There are many more goodies that allow for input signal impedance matching and operation mode to best suit your needs! You certainly pay for these variations in complexity and stability with Kenwood!
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These scans come from my rather large magazine collection. Instead of filling my house with old moldy magazines, I scanned them (in most cases, photographed them) and filled a storage area with moldy magazines. Now they reside on an external harddrive. I thought others might appreciate these tidbits of forgotten history.
Please feel free to leave any comments or thoughts or impressions... They are happily appreciated!
Mine telephone switchboard. Sobering that "Fire", "Amb[ulance]" and "Hosp[ital]" are marked - I presume those calls got made more often than they should.
No. 9 Coal Mine & Museum in Lansford, PA - this is inside the museum building, which was small but had some interesting artefacts on display.
Winter vacation to The Poconos, Feb 2009.
Grad student Ezzeldin Hamed readies software radios used in research in the Wireless Center. Hamed works in Professor Dina Katabi's research group in the Computer Science and Artificial Intelligence Laboratory (CSAIL).
Photo: M. Scott Brauer
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