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Graduate student Ezzeldin Hamed (in white, seated) shows software radios to, from left, Professor Hari Balakrishnan, graduate student Shuo Deng, graduate student Anirudh Sivaraman and Professor Dina Katabi in the Wireless Center.
Photo: M. Scott Brauer
Taken from a 1930s pictorial booklet of Australian Industries produced by the Education Department of Victoria. Statistics given are for those of the financial year ended 30th June 1932.
STORM, 's werelds eerste elektrische toermotorfiets, ontwikkeld door studenten van de TU Eindhoven
foto: Bart van Overbeeke
STORM, world's first electric touring motorcycle, designed by students of TU Eindhoven.
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.
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.
201-0302-01
4" x 4" Through Hole Board
3/4 of the board our signature offset traced rows of holes
1/4 of the board with untraced holes
Long enough for any DIP
Every 10th row, silk-screened to help with part placement
Two columns of power and ground strips
Easy ground connection to the mounting holes
PCB is scored to break in half if chosen
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.
(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)
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.
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.
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.
Life is good at CSU! Engineering Spring Commencement, Colorado State University, May 15, 2009. CSU Photography: 04004_02078
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.
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
Click the "All Sizes" button above to read an article or to see the image clearly.
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.
Electricity Substation, Stainburn, Workington, Cumberland.
Pentax MX, 28mm lens, 100ASA positive film.
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