View allAll Photos Tagged sensor
MOC: Sensor GTR. A variation of the theme from my previous Supercar - I wanted to see if I could build something a supercar that looked a bit more like it was meant for the road than for the track. Very happy with the result.
Sensors are critical for both everyday technologies like smartphones and also for scientists studying tiny nanoparticle formations. Many sensors work by detecting extremely small vibrations, using a device called an oscillator. Argonne scientists are experimenting with new ways to make even tinier oscillators—many times smaller than the width of a human hair. As part of their work, they created this computer simulation showing how a miniscule gold core inside a silver shell changes with vibration.
Image courtesy Aftab Ahmed, Argonne National Laboratory
Details: Simulation of mechanical deformations of a 20-nm gold core inside a 50-nm silver shell as part of a study of nanoscale high frequency oscillators. (1 nanometer = about how much your fingernails grow in 1 second.) Research by Jeffrey Guest, Xiao-Min Lin, Aftab Ahmed, and Matthew Pelton.
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
DIY slide duplicator for 1.6x crop sensor camera. version 1, using a Vivitar OM mount 28mm f2.8 lens. For more details on the project, see:
Light Sensor Experiments.
By changing the resistor value from 10kOhm to 100kOhm the feedback
circuit from Output to Input was weakened thus resulting in an Output voltage
which is about 10 times higher.
Useful values for follow-up electronics like e.g. an AD-converter :-)
.
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
By clicking on the first photo to enlarge & then scrolling through, you see the progression as she (I think) walks down the trail, has her attention caught by someone or something, then proceeds.
Puma concolor; motion-sensor camera on private wildlands. San Mateo County, Santa Cruz Mountains, California,U.S.A. #donthasslewildlife
River Dargle Flood Defence Scheme.
These images were taken on the last full weekend of October 2014.
Throughout the days, it's a constant 2-way stream of Volvo trucks -- some bringing varying grades of hardcore down to the riverside to build up the rear of the steel wall - or removing previously laid temporary access shelf on the outside of the steel wall.
The guys are now actively rebuilding the riverbed itself: digging out the previous 'temporary' core material, and replacing with large, profiled boulders.
The intention being to (a) provide better habitat for fish stock, and (b) seek to slow the speed of river flow during periods of heavy rain and high river levels.
A neat job is being completed to landscape the ground in front of the apartments -- backfilling with stone and soil.
A protective guide-rail is being welded, in stages, to the top of the protruding steel wall, prior to capping with cement.
Factory Butte Utah BLM Lands Panorama Fine Art Aerial Drone Photography DJI Mavic Air 2S 20mp One Inch Sensor Fluvial Erosion Patterns DJI FC3411
22.4 mm f/2.8 Camera! Epic Panorama! Fine Art Abstract Landscape Desert River Washes Abstract Veins of Erosion McGucken Art
All my photography celebrates the physics of light! The McGucken Principle of the fourth expanding dimension: The fourth dimension is expanding at the rate of c relative to the three spatial dimensions: dx4/dt=ic .
Lao Tzu--The Tao: Nature does not hurry, yet everything is accomplished.
Light Time Dimension Theory: The Foundational Physics Unifying Einstein's Relativity and Quantum Mechanics: A Simple, Illustrated Introduction to the Unifying Physical Reality of the Fourth Expanding Dimensionsion dx4/dt=ic !: geni.us/Fa1Q
"Between every two pine trees there is a door leading to a new way of life." --John Muir
Epic Stoicism guides my fine art odyssey and photography: geni.us/epicstoicism
“The clearest way into the Universe is through a forest wilderness.” --John Muir
Epic Poetry inspires all my photography: geni.us/9K0Ki Epic Poetry for Epic Landscape Photography: Exalt Fine Art Nature Photography with the Poetic Wisdom of John Muir, Emerson, Thoreau, Homer's Iliad, Milton's Paradise Lost & Dante's Inferno Odyssey
“The mountains are calling and I must go.” --John Muir
Epic Art & 45EPIC Gear exalting golden ratio designs for your Hero's Odyssey:
Support epic fine art! 45surf ! Bitcoin: 1FMBZJeeHVMu35uegrYUfEkHfPj5pe9WNz
Exalt the goddess archetype in the fine art of photography! My Epic Book: Photographing Women Models!
Portrait, Swimsuit, Lingerie, Boudoir, Fine Art, & Fashion Photography Exalting the Venus Goddess Archetype: How to Shoot Epic ... Epic! Beautiful Surf Fine Art Portrait Swimsuit Bikini Models!
Some of my epic books, prints, & more!
Exalt your photography with Golden Ratio Compositions!
Golden Ratio Compositions & Secret Sacred Geometry for Photography, Fine Art, & Landscape Photographers: How to Exalt Art with Leonardo da Vinci's, Michelangelo's!
Epic Landscape Photography:
A Simple Guide to the Principles of Fine Art Nature Photography: Master Composition, Lenses, Camera Settings, Aperture, ISO, ... Hero's Odyssey Mythology Photography)
All art is but imitation of nature.-- Seneca (Letters from a Stoic - Letter LXV: On the First Cause)
The universe itself is God and the universal outpouring of its soul. --Chrysippus (Quoted by Cicero in De Natura Deorum)
Photographs available as epic fine art luxury prints. For prints and licensing information, please send me a flickr mail or contact drelliot@gmail.com with your queries! All the best on your Epic Hero's Odyssey!
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
Com o Sensor Contrasseco, visualize e sinalize quando não houver água no caracol da bomba, evitando maiores prejuízos. Instale-o no recalque de bombas de até 1 CV (1 HP) e evite a partida da bomba sem a presença de água. Indicado para atuar em contator auxiliar.
www.icos.com.br/Sensor-Contrasseco/
ICOS Sensores
(15) 3032 9190
sensor@icos.com.br
Research at Baskett Wildlife Research and Education Center is looking at the effect of climate change on Missouri forests. Sensors scattered throughout the forest monitor carbon sequestriation and moisture moving through the soils and roots. Each half hour the sensor uses lasers to analyze what is going on below the surface.
Photo by Kyle Spradley | © 2014 - Curators of the University of Missouri
Using Adafruit PIR sensor and Neopixel 'thru' LEDs. The nice thing about the LEDs is that you get full RGB for two leds with one digital line. The LEDs are BIG and bright! The PIR sensors are really 'no fuss'.
Lorenzo Moggio cleaning sensors as part of his regular maintenance for scientific instruments.
During summer aircraft take off on an almost daily basis. Concordia is a hubbub of activity as researchers from disciplines as diverse as astronomy, seismology, human physiology and glaciology descend to work in this unique location.
For the rest of the year, around 14 crewmembers remain to keep the station running during the cold, dark winter months.
ESA sponsors a research medical doctor in Concordia to study the effects of living in isolation. The extreme cold, sensory deprivation and remoteness make living in Concordia similar to living on another planet.
Credits: ESA/IPEV/PNRA-B. Healey
The media consumption experience is poised to transform, and fast. Technologies that have been tinkered with for years, ranging from virtual and augmented reality to sensors and robotics, are finally on the tipping point of mass commercialization. As the physical and digital worlds converge, how will these technologies shape how people interact with digital media?
On November 18, 2014, NYC Media Lab and Razorfish hosted the second occasion of Future Interfaces, an evening "science fair" on the future of human-computer interaction and digital media. More than 300 guests came to go hands-on with 30 demos from startups and universities to see what's on the verge of commercialization, what’s still in the lab, and what advances will change the nature of media and communications in the future.
To learn more about the event and to see a full list of participating demos, visit www.nycmedialab.org/events/future-interfaces/
Arduino + Pmr + RTTY = Remote Temperature Sensor
emmanuelgranatello.blogspot.it/2012/08/remote-temperature...
An MCA Cat III Workboat, owned by Aspect Land & Hydrographic Surveys Ltd, of Ayrshire.
The 'Marine Sensor' is road towable, and with a small forward cabin, can deploy from a slipway or boat hoist / crane and able to operate a wide variety of sensors.
Her hulls and catamaran configuration lend a fast transit speed and give good directional stability resulting in high quality survey data.
MCA Cat III Workboat
Length 6.9m
Beam 2.5m
Draught 0.3m
Seu Climatizador monitora a falta de água?
Com Sensor de Nível ICOS:
- Monitore água por baixo custo
- Alarme para reposição da água
- Evite danos à bomba de água
- Mais confiança ao seu cliente
Melhor Preço: R$24,30
Confira!
Optically Stimulated Luminescence-based radiation detectors developed by researchers at Pacific Northwest National Laboratory, can be used to detect special nuclear materials being smuggled into the country via sea containers. Also known as smart sensors, these battery-operated detectors are strategically located inside sea containers and information is collected via wireless personal digital assistants.
For more information, visit www.pnl.gov/news/
Terms of Use: Our images are freely and publicly available for use with the credit line, "Courtesy of Pacific Northwest National Laboratory." Please use provided caption information for use in appropriate context.
Visual comparison of sensor sizes full frame Nikon D700(crop 1x), Sony Nex-5n(crop 1.5x) and Olympus E-P1(crop 2x)
Having never been to the "Wild" West Hollywood Halloween Parade before I was unsure of exactly what to expect. I knew about the outrageous Halloween Costumes, and the wild parties from the news media though. I also knew there would be lots of cross dressers.
A meetup group was supposed to meet at a nearby parking structure but it got cancelled at the last minute and naturally I chose to go it alone rather than turn back. What's that we used to say - "Though I be the Lone Survivor..." hmmm, amazing how that Creed still comes in handy 30 some years later...
Parking was challenging but I found a reasonably priced lot about a mile away and grabbed my gear and walked down to the parade route.
I staked myself out under a streetlamp in the middle of Santa Monica Blvd, and tried to get as many of the unique and good costumes as I could. One of the inside jokes is to let the newbies keep asking "What time does the parade start?" All night long. Eventually they figure it out.
These pictures were shot with a brand new Canon 7D with a ringflash. Unfortunately the ringflash blocks the focusing light from the flash unit so there were some challenges focusing in the poor light. With every breakthrough comes new obstacles. Such is life.
The Canon 7D preformed reasonably well under the circumstances. It sure as heck ain't no 1D or 5D, but it is an 18 Megapixel, APS-C 1.6x Crop sensor size, and very practical. It has a bunch of features that the 5Dii doesn't have, although the 5Dii has a much higher quality sensor, which is also slightly larger (21 Megapixel), as well as being full frame. The 7D is also noisier than the 1D or 5d at anything higher than ISO 400, but was useable under the circumstances. It also does video, but I didn't try to use it that night. I've obviously been spoiled by my 1D.
I ran out of biz cards the first hour. If your picture is in here, just use flickr mail to send me your email address, me and I'll send you the file at No Charge.
I'll be back next year - this is a fun parade.
My CCD sensor before cleaning. Dust and stains all over! It was even dirtier before this shot, these are the stains that I wasn't able to remove with air.
To see how dirty your sensor is, focus to infinity, set aperture to smallest setting and point your camera at a light even source, eg. a white computer monitor.
Although the sensor is very old and very low resolution, a super sharp badass lens like the 50-150/2.8 can push an extra portion of details from the small image, and it´s pretty usable for the web and small prints. Of course to use this old technology is not really practical - but it´s a good feeling to be able to get something usable from it, when most normal users would never touch it.
Sensor
• 1/2.5" CCD
• 8.0 million effective pixels
Image sizes
• 3264x2448
• 3264x2176
• 2304x1728
• 1600x1200
• 640x480
Movie clips• 640 x 480 @ 30fps
• 320 x 240 @ 30fps
• Monaural sound
• Electronic image stabilization
File formats• JPEG Exif v2.2
• DCF / DPOF
• AVI (Motion JPEG)
Lens• 10x optical zoom
• 38 - 380 mm (35 mm equiv)
• F3.5 - 3.7
Image stabilizationISO boost
Conversion lensesNo
Digital zoomup to approx 5.1x
Focus distanceWideangle: Approx. 30cm/1.0 ft. to infinity
Telephoto: Approx. 1.0m/3.3 ft. to infinity
Wide macro: Approx. 4cm/1.6 in. to 3.0 m/9.8 ft.
Telephoto macro: Approx. 60cm/2.0 ft. to 3.0 m/9.8 ft.
Super Macro: Approx. 1cm/0.4 in. to 1.0 m/3.3 ft.
MeteringTTL 256-zone metering
ISO sensitivity• Auto
• Auto (ISO 800)
• Auto (ISO 400)
• ISO 64
• ISO 100
• ISO 200
• ISO 400
• ISO 800
• ISO 1600
Shutter speed
4sec. to 1/1000 sec. (depends on shooting mode)
Aperture
F3.5 - F13.6, 7 steps in 1/3 EV increment
Modes• Auto
• PS (Picture Stabilization)
• Natural Light
• Natural Light & with Flash
• SP1
• SP2
• P, A, S, M
• Movie
Scene modes• Portrait
• Landscape
• Sport
• Night
• Fireworks
• Sunset
• Snow
• Beach
• Museum
• Party
• Flower
• Text
White balance
• Automatic scene recognition
• Fine
• Shade
• Fluorescent light (Daylight)
• Fluorescent light (Warm White)
• Fluorescent light (Cool White)
• Incandescent light
• Custom
Self timer2 or 10sec
Flash• Auto
• Red-eye reduction
• Forced On
• Forced Off
• Slow Sync
• Flash range: 0.5 - 6.2m (1.6 - 20.3 ft)
• Macro range: 0.3 - 0.8m (1.0 - 2.6 ft)
Other features
• High speed shooting
• Best framing
• Post shot assist windows
• Frame No. memory
• Automatic playback
• Histograms
Playback functions
• Slide show
• Trimming
• Single frame
• Multi-frame playback
• Sorting by date
• Image rotate
• Voice Memo
• Histograms (Highlight warning)
Viewfinder
• 0.24-inch color EVF
• 230,000 pixels
• Approx. 97% coverage
• 60fps
LCD monitor• 2.5-inch low-temperature polysilicon TFT
• 230,000 pixels
• Approx. 97% coverage
• 60fps
Connectivity• DC in
• AV out (NTSC / PAL)
• USB 2.0 Full-Speed
Print complianceDCF / DPOF
Storage• xD-Picture Card
• SD/SDHC card
• Internal memory (26 MB)
Power• 4 x AA batteries (Alkaline supplied, NiMH optional)
• Optional AC adapter
Weight (no batt)307 g (10.8 oz)
Dimensions106.1 x 75.7 x 80.7 mm (4.2 x 3.0 x 3.2 in)