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This test board for the micro-readerboard has the 17-segment LED display (socketed) on one side, and a 20-pin DIP ZIF socket on the other side. This allows one to quickly swap out the chip, and to swap out the display if needed. A 2xAA battery box powers the system.
More info here.
Messing about with a few ebay LED 160 video lights.
I have had them a few weeks, only just broke them out for try tonight, in my kitchen and using the pull-down blind behind me as my b/g.
I Will bring them along to my next wedding gig, see how it goes.
Product Description
Flexible 3528/5050 SMD LED Strip
Features:
1) Continuous length flexible LED light strips
2) 5 meters/roll,
3) voltage:DC12V
4) Superbright SMD top LED as light source
Flexibility. can be bent at any angle
Digital color change. The built-in programs release the auto-run modes for color change patterns.
Compact size. It has a super slim shape with the width only 12mm.
Abundant color modes. Up to thousands of color change modes can be put in the programs.
Vivid color effects. All individual LEDs are red, green and blue 3-in-1 type.
Intelligent electric design. Users can cut the ribbon every 3 LEDs.
Continous light connection. It can run 15 meters continously.
The Magic Strip™ uses super bright 3-in-1 SMD RGB LEDs as the light source. With help of the built-in Microchips on the ribbon, the LEDs long life spam and color consistency can be maintained.
Certificate: CE & ROHS
Low power consumption, high intensity
Applications:
1) Architectural decorative lighting
2) Archway, canopy and bridge edge lighting
3) Amusement park, theater and aircraft cabin mood lighting
4) Emergency hallway lighting
5) Auditorium walkway lighting
6) Stairway accent lighting
7) Concealed lighting
8) Backlighting for signage letters
9) Channel letter lighting
10) Emergency exit path lighting
11) Cove lighting
Led Fluorescent Board(FB02):
Led fluorescent board, also named as sparkle neon board, led writing board, led message board, led chalk board, led menu board, led neon sign board, led marker board, flash adboard etc.
Material: Front side is made of ultra-clear light guide glass board, back side made of high density board; frame made of Aluminium alloy.
1. High-hardness writing area, could write any characters and design graphs with fluorescent marker pens optionally.
2. Portable, set up easily, useful in many fields, indoor and semi-outdoor.
3. Energy saving, environmental protection, lightening symmetrical, long-time using and ecnomically cheap etc,
4. Flashing mode of this led fluorescent board is controlled by a button.
5. Advantages: new revolutionary RGB LED back light technology super bright LEDs eye catching and visually captivating up to an amazing 80,000 to 100,000 continuous hours of usage energy efficient and cold to the touch.
6. Easy to write on and wipe off.
7. Maintenance Free.
8. This led fluorescent board is easy for hanging or placing on easel.
9. Customised fixed logo if required. 10. Certificate: With CE & RoHS approval.
11. MOQ: 1PCS.
Effect: Glowing, sparkling, neon like illumination.
Writing markers: Non-permanen, neon markers with eight colors(white,blue,yellow,red,green,purple,orange,pink).
Du behøver bare en app på din Smartphone og Philips nye LED-pærer, så styrer du selv lyset i huset. Philips lancerer i dag ’Philips hue’, som gør det muligt at kontrollere belysningen i hjemmet trådløst fra en Smartphone eller tablet. Løsningen sælges eksklusivt i Apple-butikker fysisk og online fra i dag.
POHNPEI (June 26, 2015) Pacific Partnership Joint Band performs for students June 26. The Federated States of Micronesia is the Military Sealift Command joint high speed vessel USNS Millinocket’s (JHSV 3) second stop of Pacific Partnership 2015. Millinocket is serving as the secondary platform for Pacific Partnership, led by an expeditionary command element from the Navy’s 30th Naval Construction Regiment (30 NCR) from Port Hueneme, California. Now in its 10th iteration, Pacific Partnership is the largest annual multilateral humanitarian assistance and disaster relief preparedness mission conducted in the Indo-Asia Pacific Region. While training for crisis conditions, Pacific Partnership, missions have provided medical care to approximately 270,000 patients and veterinary service to more than 38,000 animals. Additionally, Pacific Partnership has provided critical infrastructure development to host nations through the completion of more than 180 engineering products. (U.S. Navy photo by Mass Communication Specialist 1st Class Carla Burdt/Released)
Inspired by looking up on Internet at beautifully made Scurion lights I made my new helmet light yesterday. Powered by 7.4V 1800mAh Li-ion pack it gives 70 or 120 mins burntime. Diffuser is optional but I like yo have it rather than spot. 5 modes from bright to part power to 2 modes of strobes. It is not intended for deep diving but could easily hold 20m depth. Light cord is adjustable for belt worn canister option and it is an umbilical rubber tube with signal cable (has a non-conductor steel wire for strength). 5x3W Cree star LED assembly from China (DX#35241) claimed to have over 1200 lumen luminosity. In fact it is comparable side by side to 10W HID light. My redneck replica of Scurion is made of stock 2" pipe s40 PVC and aluminum) and other parts found in Home Depot. LED was about $30 and was long time lost piece in my garage mess. Cable glands are bike check valves sealed thread with teflon ( valve core removed).
#LED #Panels can be installed in big spaces like corporate offices, as they provide the brightest quality of light.Visit : bit.ly/1tpRDiu
"Is a Hen the only way an egg can make another egg?"
Close up look at LED flash light head. Angled the light to create the abstract look.
Lagrandstudios
Please don't use this image on websites, blogs or other media without my explicit permission. © All rights reserved
New to Yorkshire Coastliner and seen here in the depot in full sun is L9YCL, sister and stable-mate L8YCL can be seen in this photostream too!
We created this image to show the someday, incandescent lighting may be extinct, since LEDs use less energy and last longer and are better for the environment. So we used the world's lightbulbs for fun things like windchimes, wine bottle stoppers, and bobbers for fishing.
©Philips Lumileds
More than 2,500 people participated in the 16th Annual Best Buddies Challenge: Hyannis Port, a run, walk and cycle fundraiser from Boston to Hyannis Port, on May 29-30. The Challenge raised more than $5 million in total donations for Best Buddies International a nonprofit dedicated to creating opportunities for friendship, employment and leadership training for people with intellectual and developmental disabilities (IDD). Tom Brady, New England Patriots Quarterback and Best Buddies Global Ambassador, served as Honorary Co-Chair and led top fundraising Team Tom Brady to the finish line. Celebrity Chef Guy Fieri and Congressman Joseph P. Kennedy III joined Brady as the event’s Honorary Co-Chairs. John Hailer, President & CEO of Natixis Global Asset Management for the Americas & Asia, served as the Event Chair.
Learn more at www.bestbuddieschallenge.org.
LED STRIPS&BARS PRODUCE A VIVID ATMOSPHERE.
Contact: Mr. Lee
Email: hileds@gmail.com
MSN: hileds@hotmail.com
Seen Here: The PCB with chips and resistors etc all done.
So, today my PCB for the LED matrix arrived from BatchPCB! For what I paid, the PCB arrived fairly quickly - I ordered it on the 15/02 I believe, and it arrived 11/03 -- 26 days, which is pretty good (they state 19 business days).
The quality is very, very impressive - far better than anything I could pull off at home. The silkscreen and soldermask makes it look really nice, too.
Soldering it was a joy, although there was a LOT to solder and it's all surface mounted.
I had a few problems at first; it wasn't lighting the matrix at all properly but I soon realised with my new design (transistors on the cathodes) I have to write the transistors HIGH to get a LOW on the cathode, so a quick line of code changed to get that working.
Then for some reason the top half of every letter was flipped. It turns out this was my fault: I messed up when making the package for the LED matrix in Eagle, swapping the matrix's 5th cathode for my system's 8th, 6th for 7th, 7th for 6th and 8th for 5th. This was fairly easy to fix in code, however.
Finally USB isn't working to program or communicate, but I can configure the FT232RL chip (after all, it's sending the clock pulse that's driving my ATmega168). I think I have an idea of what's causing this, but I'm not sure yet.
When it comes to LED lighting technology, Technilux is the forefront in LED lighting products innovation and a market leader in Australia
The road to and around Lake Natron led through Africa's famous Rift Valley. It presented moment after stunning moment of new sights - both cultural and natural. Highlights included time spent with members of the local Maasai tribes, including a stop at a local market, a number of craftswomen selling their jewelry at a volcanic crater, and of course my half Maasai guide who helped me lug my gear and ford the river back and forth up the Ngare Sero Gorge to the falls.
A special thanks to my Safari Guide from Fed Tours and Safaris (fedsafaris.com) who partnered with me for this project.
For questions about licensing these photos please reach out directly.
Make sure to visit alex-berger.com if you're interested in purchasing prints.