View allAll Photos Tagged electronics.
On Friday April 18, seven of us drove 100 miles east of Portland to the mouth of the Deschutes River (at the Columbia) to camp overnight and ride the 22 mile out-and-back Deschutes Rail-Trail on Saturday. This is the start of the "dry side" of Oregon, so the landscape was appropriately arid and Western-y. It was a fun ride. The trail is a bit rough, but rideable, and we managed to avoid the goathead thorns that are notorious on the southern end of the trail. The weather was mostly good with the exception of a passing shower.
Vacuum tubes, resistors, diodes, a Tube Screamer guitar pedal, transistors, terminal strips and more!
This is an important professional book which has been carefully prepared by the author for many years. Electronics is arcane and abstract. But it is also an exact science of real practical importance. Whether we appreciate it or not, our lives are practically dominated by electronics, e.g., TVs, computers, smart-phones, et. al.. Applying electronic theories would bring actual, practical results which could be tested or gauged by instruments. This book on practical electronics should therefore be taken seriously. This book has been painstakingly prepared for readers who suffer from a phobia of technologies which tend to be difficult to grasp. This book is apparently the only one of its kind now which conveys important, useful electronics knowledge in a very simple, jargon-free, easily comprehended manner. In the book the author also shares some of his experiences in electronics by offering practical tips on circuit design. What are required of the reader of this book are just some patience, interest and motivation.
This title is now available at the Kindle Store.
Photos from my rebuild of the Stealth USB Capslocker, using a laser resist etching process. Full writeup available here: macetech.com/blog/node/81
The Aaeon Systems MiniPCI USB2.0 host controller card, with one of the 2mm headers removed. The other one, and the power header, also come off. (Note the piece of blue-tack, used like Plastigage to see if the lid touches the tall caps when closed. It's very tight.) More photos of this project to follow, I promise.
This rat's nest is the shutter electronics, on the blue board, and the photodiode amplifier on the white board. I'm using a Raspberry Pi Pico, which I can cope with more easily than the PIC 12F675 controller specified in Frans' design. Also, at £3.60 I couldn't resist getting this device to play with. Otherwise the shutter driver electronics are exactly as his version. At the moment there is no provision for the rangefinder or flash control, it's just the shutter driver.
The main circuit is built on a Raspberry Pi Pico breadboard, which is great for prototyping. The extra lights and switches were very convenient for debugging the circuit and software. Intention: ultimately a pcb with Fritzing.
I'm developing the software using the Thonny IDE with micropython. With this I can use assembler for the PIO state machines to get precise timing. The current code is not optimal in that respect but I can see that when I start working on the flash trigger, precise synchronisation with the shutter open time will be essential. I intend to make the code and other details of the project available on my GitHub account.
Your Local Computer, Mobile phone, Laptop, Tablet Specialist Servicing
NZ ELECTRONICS REPAIR is dedicated to providing the best customer service. When your Mobile iPhone, SmartPhone, Laptop, PC or Mac needs Repairing, you won’t have to worry for long! We are here in Auckland to help you Call 0800585222/ 09-4892622 / 0276585222. Our technicians are skilled in dealing with all computers and gadgets whether you need a Home or Business computer repairs. We have fully trained mobile phone technicians as well. For all your Technology & Smart Device Help, Repair & Servicing Needs such as Phone Battery Replacement, Data Backup, and Recovery, Glass Replacement, iPhone Camera Repair, or any kind of Phone Service by certified Electronic Engineers.NZ ELECTRONICS REPAIR provide services for apple Repair, iPhone repair, Macbook Repair, smartphone Repair, Data recovery and all other Brands, 30 min repair
Microsoft Windows PC Computer Repair
Apple iMac and Macbook Computer Repair
Data Recovery
Viruses, Malware, Adware and Ransom-ware Removal
Cracked and Broken Laptop Screen Replacements
Phone Screen Replacement
Phone Camera Replacement
Phone Microphone Replacement
Phone Speaker Replacement
Water Damage Diagnosis
Dirty Electronics Mute Synth custom modified by A.S.M.O. for Daniel Miller (The Normal / Mute Records).
Touch panels hardwired to pots and switches, 3 LFOs, one for each oscillator and feedback.
Low / band pass resonant filter with external voltage control input, self oscillates at full resonance.
Panel is covered in (warm) leatherette, nice!
Computers, printers, keyboards, scanners, copiers, cell phones and televisions (no large wooden console TVs, please!) will be collected. A $20 fee for televisions and $15 for computer monitors applies, but LED or LCD monitors and TVs are free.
190502-N-SS350-0163 IONIAN SEA (May 3, 2019) Aviation Electronics Technician Airman Isaac Zichko, from Post Falls, Idaho, assigned to the Grandmasters of Helicopter Maritime Strike Squadron (HSM) 46, secures an MH-60R Sea Hawk helicopter aboard the Arleigh Burke-class guided-missile destroyer USS Bainbridge (DDG 96). Bainbridge is underway as part of the Abraham Lincoln Carrier Strike Group (ABECSG) deployment in support of maritime security cooperation efforts in the U.S. 5th, U.S. 6th and U.S. 7th Fleet areas of operation. With Abraham Lincoln as the flagship, deployed strike group assets include staffs, ships and aircraft of Carrier Strike Group 12 (CSG 12), Destroyer Squadron 2 (DESRON 2) and Carrier Air Wing 7 (CVW 7); as well as Ãlvaro de Bazán-class frigate ESPS Méndez Núñez (F 104). (U.S. Navy photo by Mass Communication Specialist Seaman Jason Waite/Released)
Anaheim, CA, August 14, 2015.
NOTE added 3/4/2021: This Fry's Electronics store closed on March 2, 2020. All remaining Fry's stores were closed on February 24, 2021.
LG전자가 전남 여수시 여수엑스포 에너지 파크 생산단지의 2.2메가와트급 태양광 발전소에 태양광 모듈을 공급했다.사진은 LG전자가 여수엑스포 태양광 발전소에 공급한 태양광 모듈.
※ LG전자 뉴스룸 ( lgnewsroom.co.kr ) 에서 관련 보도자료를 확인실 수 있습니다.
Vacuum tubes, resistors, diodes, a Tube Screamer guitar pedal, transistors, terminal strips and more!
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.