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The 4 sealed modules must be under vacuum or inert gas, here are the pipes used for filling / emptying them.
Original site of the Laboratory and factory of Federal Telegraph Company, founded in 1909 by Cyril F Elwell. Here, with two assistants, Dr. Lee De Forest, inventor of the three-element radio vacuum tube, devised in 1911 - is the first vacuum tube amplifier and oscillator. World-wide developments based on this research led to modern radio communication, television, and the electronics age.
California Registered Historical Landmark No. 836
Plaque placed by the state department of parks and recreation in cooperation with the city of Palo Alto and the Palo Alto Historical Association, May 2, 1970
CNC electronics enclosure with a switched-mode power supply, a solid state relay for spindle control, three A3977 based stepper motor drivers for x, y, and z, a controller power supply, and the controller board. The controller is based on Microchip PIC18F8680, and the milling program is read off a USB stick using a VNC1L (the board is not shown). The whole system is controlled using a graphical touch screen LCD.
Long shot of the area to the right of the stage. Lots of traffic to and from the Women's restroom at this point.
Photos from an article about some different identifying marks on chips. You can read that article here.
The PCBs for my nixie tube clock arrived, and I even got twice as many as I ordered! Hurrah for Gold Phoenix.
At any rate after a marathon soldering session they are finally assembled and awaiting testing and programming and all that. The power supply works, and the AVR was programmable, so that's a good sign!
Electronics factory workers, Cikarang, Indonesia © ILO/Asrian Mirza
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 IGO License. To view a copy of this license, visit creativecommons.org/licenses/by-nc-nd/3.0/igo/deed.en_US.
Interior of a gas booster for a solar/electric/gas hot water system.
It would seem the plumber needs to be an expert in electronics as well as plumbing!
Robot3 has an IR rangefinder, one of my STM32 development boards and an xbee radio running the new ZB firmware. There's also a small motor controller board hidden inside the old battery compartment as well as a 900mAh lipo. The rear two wheels are driven by one motor which is speed controlled by a PWM output from the STM32, while the front two have another motor on a rack and pinion that steers them and is driven by a simple high or low signal from the STM32.
The car can be manually remote controlled over the xbee wireless link but automatically backs away from detected obstacles. Alternatively it can simply drive forwards until it detects an obstacle, then reverse away.
Development slowed once I got the parts for the somewhat more interesting quadcopter UAV.
The latest manufacturing showcase at Department for Business, Innovation & Skills (BIS) focuses on the creative talent of Britain's video games industry.
The UK games industry generates £1.41bn global exports; employs 28,000 people - 9,000 in highly skilled development roles; is worth £3.3bn in the UK - the largest consumer market in Europe, and comprises more than 200 development studios
This is the input point of the household 220 V ac and the output of all secondary voltages.
This is the heart of the layout.
All selves can be extracted so as to have access to components.
It goes without saying that this is also hand made as well...
consumer electronics
bar and hooks
The bar and Hooks System available for the timber system is an excellent tools for compact electronic device merchandise.
Il sistema di barre e ganci ideato per gli schienali in legno costituisce un efficace strumento per l'esposizione di apparecchiature di piccoli e medi formati. Capace di sostenere anche piani in vetro nella massima sicurezza.
via Tumblr alanayoung80.tumblr.com/post/60769656639 Electronics from Amazon:
Samsung EX2F Camera Review,
Samsung UN46F8000 LED HDTV Review,
Samsung UN55F8000 LED HDTV Review,
Samsung HW-F750 Wireless Sound Bar Review,
Samsung BD-F7500 3D Blu-ray Player Review,
Kenwood Excelon DNN990HD – WIFI-EMBEDDED IN-DASH Receiver Review,
Samsung Series 7 Chronos (770Z5E) Laptop Review,
Samsung PN51F8500 PLASMA TV Review,
Samsung KNF559500 LED HDTV Review,
Samsung PN64F8500 3D Plasma TV Review,
Samsung UN75F8000 LED HDTV Review,
Samsung ST150F Camera,
Samsung UN55F7000 LED HDTV Review,
Samsung UN46F7500 LED-LCD Review,
Samsung UN60F7000 LED HDTV Review,
Samsung ST72 Camera Review,
Samsung VG-STC3000 TV Camera Review,
DDR3 64GB LRDIMM Review,
Toshiba 23L2300U 23” LED TV Review,
Toshiba 84L9300U 84” Ultra HD 4K LED TV Review,
Toshiba 65L9300U 65” Ultra HD 4K LED TV Review,
Toshiba 58L9300U 58” Ultra HD 4K LED TV Review,
Toshiba 50L4300U 50” LED Smart TV Review,
Toshiba 32L2300U 32” LED TV Review,
Apple iPod Touch 4th Generation 32 GB Black
Thir
Here you can see me trying the doorbell out, when it's hooked up to an LED. Seems to be a loose connection, as it doesn't work on some occasions. Presumably the crocidile clips aren't tight enough.
A new generation of cheap lightweight plastic electronic technology that does not require silicon, but which is optically transparent and can be coated onto everyday objects would transform our world.
"Working collaboratively with industry is not only satisfying in that I see aspects of my work translate into real engineered products, but it provides inspiration for new avenues of research too. Roadmapping then allows me to critically assess how I should be developing my research portfolio and engaging with industry to maximise the likelihood of productive collaboration."
—Dr Andrew Flewitt
Imagine electronically updated food labels, computers embedded in our armchairs, even contact lenses linking us directly to the Internet to bring us into the age of plastic electronics. In this video podcast Dr Andrew Flewitt and Dr Robert Phaal both from the Department of Engineering and Scott White serial entrepreneur and CEO of Pragmatic Printing talk about the creative partnership forged between different parts of the Department of Engineering and outside companies that enable the technology and research in this area to be exploited successfully.
We came across an interesting oddity from the realm of consumer electronics: a fake seven-segment LED display. Just for fun, we made our own version too.
Read more about this project here.
TN9 System
electronics
Sandblasted tempered 8mm glass shelves with rounded corners and a wide variety of brackets for optimum results.
i ripiani in vetro satinati o trasparenti con angoli smussati si fissano allo scaffale attraverso mensole di vari modelli
CAMP DODGE, Iowa, May 19, 2016 - Brigadier General Joseph Jarrard, Georgia’s Adjutant General observes Spc. Sonya Sengchan, and Spc. Zachary Jordan of the Jackson, Ga.-based Company B, 148th Brigade Support Battalion as they maintain and repair electronics and optics during annual training.
Georgia National Guard photo by Cadet Alvins Acuna | Released.
After seeing the crazy price SparkFun was charging for these, I had to get one.
I picked up a complete set - large screen, small screen and frame with backlights. They stick together easily.
I'm still dreading the prospect of somehow connecting up to them - the small screen especially has 0.4mm wide copper contracts, 33 of them! that's crazy. I've ordered some of the very thin wire used for modding games consoles (kylar insulated 30AWG stuff) and will attempt that later.
Even once they're connected, there's the massive issue of figuring out how to write data to them.
One easy part to get working was the backlight. This is a seperate connector with seven pins - one anode and six cathodes, one per LED. I connected wires up to each pin and put them through some heatshrink to 0.1" crimp headers and have connected them to 2 AA batteries temporerily. The backlight looks pretty snazzy, so I can't wait to get some actual display on these!
Among other non-electronics at the flea market.
Read more about the Silicon Valley Electronics Flea Market here.