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No Guts, No Glory: Tackling Healthcare Headon: Hospital readmissions is one of biggest challenges in healthcare, for the patient of course and also for the hospitals. With the new Medicare 30-day policy, new practices are dire to comply. Enter the tech innovators who are tackling this challenge head-on.What if you could continue to see your doctor without having to physically go back to the hospital? And what if reliable (and non-intrusive) monitoring could help detect when you need help most? Now that would surely cut costs and improve outcome. Hear directly from the innovators making this vision a reality—from reducing hospital readmissions to preventing complications and re-occurrance.
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The Digital Health Summit, www.digitalhealthsummit.com , produced by Living in Digital Times, convenes one of the broadest spectrum audiences which makes it a can’t miss event. Everyone from medical providers, policy makers, buyers, payers, investors, developers, leading consumer electronics companies, innovators driving the marketplace and all the other industries starting to cross-pollinate into digital health including the automotive, fitness and gaming industries.
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A close-up view of the light sensor employed by the phase detection autofocus system in the DSLR camera I took apart after its shutter failed. The horizontal and vertical rows of dark rectangles are the light-sensitive elements. Horizontal rows detect vertical edges in the scene, and vertical rows detect horizontal edges.
The 5 mm scale bar drawn at the bottom of the frame shows the size of the sensor chip. The resolution of the 4k version of this photo is about 3 µm per pixel.
Replaced the IR sensor on our 42" Vizio LCD. Turned out to be pretty easy to do and an cheap ($9) fix.
There is a tiny little motor and gear box in this paddle sensor. Every now and again it would jump its teeth and start driving backwards for some reason.
Tailwater Installation/RIO-204/TW-13-1
Find out more about this senor suppor at: www.simplifiedbuilding.com/blog/sensor-support-structure/
Tailwater Installation/RIO-204/TW-13-1s
Find out more about this senor suppor at: www.simplifiedbuilding.com/blog/sensor-support-structure/
Sensor after cleaning with arctic butterfly. Note the marks on bottom and top left which appeared after cleaning
Our Daily Challenge 31 December -6 January : Slot
My chimney sweep is also a fireman and persuaded me to get this!
Using Arduino to get the cost of probeware down (for science education).
Vernier's cheapest interface is $61 and handles one sensor: www.vernier.com/mbl
Arduino Uno is $30 and has 6 analog inputs: www.sparkfun.com/products/9950
Our goal is to interoperate with this curriculum: www.concord.org/activities/research-focus/probeware
Build the other connector the same way.
Be careful, and think it all through. The male-female connectors have to match the male-female connectors on the bike's harness and the sensor.
And...the wire with the diode has to match up with the sensor's signal wire (black wire, of the sensor's 4 wires).
Note:
This is RAW straight out of camera processed with default settings in Sigma Pro Photo 4.1 software.
---
Every year, I go to Burma/Myanmar and I only take a carry on and a hand bag. Taking a large camera like the 5DMk2 (even a T2i size camera) with a lens or two is not an option for me since I like to go travel light (especially to Myanmar). I wanted a small camera that could produce great quality images, good bokeh when needed, and good colors; l knew not to prioritize it based on high ISO quality. I'll have to give that up for a small camera.
I bought/sold/tried shooting with several cameras--from small, point and shoot size sensor to micro-four thirds. Among the ones I tried, my favorite was the E-PL1 with Panasonic 20/1.7. I wanted to see if I could find something even SMALLER than the Oly/Panny combo without giving up too much on image quality.
I debated between the Samsung TL500 / EX1 and the Leica Dlux4. I was impressed with the quality of Samsung's images I saw on the web (and also the cheaper price). But, I ended up getting the Dlux4 because it had been around longer (RAW files supported by most software), and knew I could get good quality images out of it.
By the time I got the Dlux4, I was already inflicted with Gear Acquisition Syndrome (GAS)--I wanted another camera of that size that could produce images with even BETTER image quality. Since I couldn't afford a Leica X1, I wanted to try out the Sigma DP2s.
---SIGMA DP2s---
It's "different."
The user interface isn't bad, but not as intuitive as others I have tried. I got used it in a couple of days and I find no issues.
LCD screen is so-so. I can still view images on the LCD under a bright sun--better than E-P2. Image quality could be better, but with low-res screen, it's hard to see whether I've nailed the focus point. I also have the external optical viewfinder. It's small, with nice bright frame lines, but it's not really that accurate. If the camera could auto focus well, it'd be more useful.
The build seems fine. It's similar in size to the DLux4 but a little thicker but lighter. The battery life is average for small cameras (not great but not bad).
Performance-wise, it's a hit or miss. In good light, focus is quick but not instant-quick. In lower light, it takes its time locking focus--I'd say average of about a second or sometimes even two. As a range finder camera user, I don't mind taking a little time to shoot since I'm just looking for a good composition and good image quality. This is perfectly fine for stills but not the best for fast paced kids in action. These days, I shoot mostly my kids but I still find DP2s more than usable. I accept and forgive all the quirkiness of the camera since I know I'll get a few really good shots with it. Maybe it's a personal thing--I prefer it over the Oly E-PL1 because it's a little more "challenging" to use and the reward is much more satisfying.
The software that came with it works amazingly well. In fact, if I try to process the DP2s RAW files in Lightroom, my results won't be as good--or at least, it would take me a lot of time to get it right like SIGMA Pro Photo 4.1 software. Simga Pro Photo processing speed is fast--about 3-4 seconds on my 17" Macbook Pro 2.8Ghz Core 2 Duo, 4GB RAM laptop. I can see why many people go goo goo over the FOVEON sensor. The colors are, indeed, rich and the POP of the focused subject is quite similar to what I would get with a Leica Summicron 50/2 lens.
All in all, I'm glad I found the DP2s.
The O2 sensor connector is behind the starter, and for most bikes the starter must be removed to access it.
Before doing anything, disconnect the negative cable from the battery to prevent a short.
Top yellow arrow points to the power connection to the starter. This is live even if the ignition is turned off. After disconnecting the (-) cable at the battery, then disconnect this wire.
Middle yellow arrow points to a friction fit connector. Just pull it off.
Bottom blue arrow points to the O2 sensor connector.
This is the CCD sensor out of a Casio Exilim digital camera. The LCD was shot, and it was not worth it to get a new one. Plus it was more fun to take it apart :)
That's a pair of wire cutters it's resting on.
A simple heartbeat sensor for arduino. Communicates each beat to the computer via serial over USB. A little script in Processing sends OSC messages to SuperCollider which makes a sound. Processing also displays a graph of beats per minute readings from the Arduino.
This version sends serial messages over the USB connection, a later version sends OSC messages over ethernet (even cooler!) (http://www.flickr.com/photos/chuck_notorious/4041494889/).
Next step: use the Arduino Ethernet shield to send OSC messages directly.
Next Next Step: Use this as part of a cool multimedia performance!
(It's on this week at the Street Theatre in Canberra! www.lastmantodie.net)
Information: cmpercussion.blogspot.com/2009/07/heartbeat-sensor.html
This here I shot with my new Olympus O-MD E-M5 Mkii paired to my M. Zuiko 25mm (50mm with the crop factor). I shot it at ISO 100 || f8.0 || at a 3.2 seconds exposure......HAND HELD!
No post processing done either, from the camera here.
This is a new textile sensor to measure water / wetness. It is 100% compatible with the Arduino platform. It detects water by changing its resistance from open circuit to a few megaohms.
It's pretty annoying when you spend a load of cash on a new toy and the manufacturer hasn't ironed out all the kinks! It seems the mirror of my Nikon D600 is spraying lubricant on the sensor, as the spots visible here are not dust and have increased in number over time.
This shot is completely untouched other than being converted from RAW to JPEG. It is a worst case scenario shot, blue sky at f22, taken to illustrate the extent of the problem.
I took the camera to the shop today, they wouldn't replace the body, so I had to send it in to Nikon for repair. It will be gone for about 2 weeks after only 10 days of use. I am glad I didn't sell my K-5 (just most of its lenses).
It's a real shame as I was just getting used to the camera and liking what it can do. I'd stil recommend this camera, but I'd wait a year until they have fixed this quality control issue.
This is what I get for breaking my rule and buying a new product Day 1.
Oh well, I have got some spots to remove in Lightroom for the next batch of Kusatsu pictures...
As soon as the moisture sensor gets wet, it plays music alarm to remind changing diaper
Keeps baby skin dry, good for baby's health
Dimension: 4 X 4 X 5.2 cm
Cable length: approx. 52 cm
Volume: ≥ 30 dB
Working current: 100 mA
Working temperature: 0 - 110 °C
Power: 2 X button battery
www.6deal.com/en/bedwetting-bed-wetting-urine-enuresis-se...
The Aerosol Polarimetry Sensor (APS) is designed to study aerosols by observing how light behaves when scattered by the aerosol particles.
Credit: Raytheon
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Sensor in original position was reading approx 5 degrees higher than ambient. Re-positioning resulted in correct temperature readings.
Code available here - github.com/ibuildrockets/NixieTemperatureDisplay
Non-camouflaged version in pure Fio’tak.
Examples of these towers and turrets can be found stationed around Tau civilian settlements on the planet Balt’ca III.
Busted webcam sensor with lens removed.
RX100 with:
52mm CarrySpeed magnetic adapter:
Huge Filter/Macro lens set (52mm):
Variable ND filter (52mm)
Got a brand new Prime Lens--the Carl Zeiss Sony Alpha e-mount FE 55mm F/1.8 ZA Carl Zeiss Sonnar T* Lens! Let me know how you like it! :)
New Sony A7 R Test Photos of Pretty Pretty Black Hair Green Eyes Swimsuit Model Goddess! Shot with the awesomely sharp, sharp Carl Zeiss Sony Sonnar Carl Zeiss Sony Sony FE 55 mm F/1.8 ZA Carl Zeiss Sonnar T* Lens and finished in Lightroom 5.3 ! Was using the B+W 49mm Kaesemann Circular Polarizer MRC Filter on bright, sunny day. Check out the low glare off the rocks and water and the bright blue sky! Super sharp images and crystal-clear pictures! Pretty brunette / dark black hair with pretty green eyes! Long, long legs and very fit and athletic! Abs!
Here's some video shot at the same time as stills: youtu.be/Y7gq_gCk0jE
www.youtube.com/watch?v=RiOMrZIEzg8
Join my youtube channel for goddess video shot @ the same time as the stills with the Sony A7 !
www.youtube.com/user/bikiniswimsuitmodels
Beautiful swimsuit bikini model goddess on a beautiful January Malibu afternoon! Shot it yesterday. :) Love, love, love the new Sony A7 R + 55mm F/1.8 lens combo!
Was a fun test shoot. Many, many more to come!
All the best on your Epic Hero's Journey from Johnny Ranger McCoy!
Modeling the black & gold "Gold 45 Revolver" Gold'N'Virtue swimsuits with the main equation to Moving Dimensions Theory on the swimsuits: dx4/dt=ic. Yes I have a Ph.D. in physics! :) You can read more about my research and Hero's Journey Physics here:
herosjourneyphysics.wordpress.com/ MDT PROOF#2: Einstein (1912 Man. on Rel.) and Minkowski wrote x4=ict. Ergo dx4/dt=ic--the foundational equation of all time and motion which is on all the shirts and swimsuits. Every photon that hits my Nikon D800e's sensor does it by surfing the fourth expanding dimension, which is moving at c relative to the three spatial dimensions, or dx4/dt=ic!
Best on your hero's journey from Johnny Ranger McCoy! :)
Falling in love with the full frame 36 megapixel e mount Sony A7R!
The books around/beside the pretty goddess on the Malbu sand and surfboard are The Decline and Fall of the Roman Empire by Edward Gibbon, Homer's Iliad, Homer's Odyssey, Shakespeare, and Herman Melville's Moby Dick! My favorite books! Will have some video of the pretty model reading them beside a campfire soon.
They're all collectors editions! My books cost as much as my surfboards!
And for those who always ask, I shoot in RAW! Always! :)
Sensor ultra-sônico produzido pela SeeedStudio.
O campo de detecção vai de 3cm a 4m. Este sensor trabalha com 5v.
API: garden.seeedstudio.com/index.php?title=Ultra_Sonic_range_...
In a retired jet at Sandia, Dennis Roach and Ciji Nelson prepare Structure Health Monitoring (SHM) Sensors.
The Comparative Vacuum Monitoring sensor is a self-adhesive rubber patch, ranging from dime-to credit-card- sized. The rubber's underside is laser-etched with rows of tiny, interconnected channels or galleries to which an air pressure is applied. Any propagating crack in the materials under the sensor breaches the galleries and the resulting change in pressure is monitored. The sensors are made by Structure Monitoring Systems, Inc. (SMS) of Australia, are inexpensive, reliable, durable, and easy to apply. They provide equal or better sensitivity than is achievable with conventional inspection methods. Besides aircraft, SHM techniques could monitor the structural well-being of spacecraft, weapons, rail cars, bridges, oil recovery equipment, buildings, armored vehicles, ships, wind turbines, nuclear power plants, and fuel tanks in hydrogen vehicles.
For more information or additional images, please contact 202-586-5251.
Camera: Olympus E-M1X
Shot with: Pentax K-01 & SMC Pentax-FA 100mm F2.8 Macro
Photo: Thomas Ohlsson Photography
High speed door - Microwave Radar Motion Sensor for Automatic Door
An accessory wich is widely used for automatic door is the radar motion detector.
The system works with a microwave radar which detects any movement in front of the door, managing to differentiate between pedestrians and vehicles.
It is user friendly because of the adjustable settings, that optimizes the sensor for all automatic door applications.
It has been specifically designed to be applicated to industrial doors, such as:
- High speed roll up doors
- Fast-acting fold-up doors
- Crash doors
- Sliding doors
- Swing doors
Although we use it for industrial applications, this system can be used for security reasons, and it can be suitable for both internal and external applications.
Microwave technology
For any further information visit our website or contact us:
OCM Industrial Doors Srl
Via Mongilardi, 3
13900 Biella, Italy
Tel.: (+39) 015 . 840 83 01
Fax: (+39) 015 . 849 26 60
Just thought I'd share this little tip with everyone on how to check to see if you need a sensor cleaning. I noticed a couple of spots in the top right corner of some of my photos and thought it was the lens at first. After switching lenses and seeing that the spots were still there I thought I'd investigate sensor cleaning procedures.
I found this site:
www.cleaningdigitalcameras.com/inspecting.html
that explains how to take a test shot (seen above) to see how much dust is on your camera sensor. As expected I have a couple of dark spots in the top right of mine ... and a bunch of others I hadn't noticed in my photos.
It's been just over a year since I got my camera so I'm going to send it in for a professional cleaning which will hopefully get rid of 99.99% of the dust.
Hope this tip proves helpful.