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SGT Shetara Hailey, a human resources NCO with 8th Special Troops Battalion, uses night vision goggles to navigate her vehicle through a night convoy during sergeants training July 28, 2014, at Schofield Barracks, HI. Sensors increase the odds of survivability by limiting unnecessary casualties and targeting threats. (U.S. Army photo by SPC David Innes, 8th Theater Sustainment Command Public Affairs)

New version of the device with 5 alcohol sensors.

Parallax CO2 and CO sensor boards

i added the 2 pieces of wire by drilling out the counter for the wires and gluing them between there and the target sensor

P_P6252723

 

Canon G7 Sensor Exposed

 

Here a picture of what the image sensor looks like in a Canon G7 point & shoot camera. The sensor is the small purple & blue window just to the right of center of the image and held back with tape. It is normally mounted in the center of the camera where there is a little green window which is the IR blocking filter.

Background

 

The Knapp Tract (Salt Pond A6) has been kept dry (except for rain water) for years now. Over the last several years it has been the breeding ground for a colony of California Gulls - on the order of 20,000 nests during the recent breeding season. In a couple of months the former pond's levee will be breached and it will return to tidal flow. So, this is basically the last month before the current, odd landscape disappears as the next anthropogenic transition begins.

 

In these photographs you can see the vestigial shapes of marsh channels that date back to when this area was ebb and flow marsh. Looking through old USGS quads it appears that the marsh was diked around 1950 to create a salt evaporation pond – an intervention that left levees around the perimeter pond with their typical borrow ditch just inside the levee. The northern end of the pond contains an old duck hunting club and high voltage power transmission lines. The north-south axis of the pond features a center-line levee and its borrow ditch. As always, the borrow ditches are punctuated by the scoop marks of the Mallard II clamshell dredge. The long straight centerline levee appears to have been recently manicured and it is the subject of recent interventions. From the aerial photographs it appears that the centerline levee has been interrupted in locations where a former marsh channel was located, I suppose to allow more natural water flow along the old channels after the perimeter levees are breached. In one location there is a straight bypass ditch that seems to be an alternative to additional centerline levee trenching.

 

I was delighted when the folks at the Don Edwards National Wildlife Refuge asked if I would be interested in photographing the pond. Given a green light to visit after 1 August, I made back-to-back visits to photograph on August 5th and 6th, both toward the end of the day. This was only the second time I have flown my new Canon T2i dSLR. On the 5th I used Canon’s 18-55mm kit lens. My impression is that this inexpensive lens is not a particularly good match for the high-resolution sensor of the T2i. During the second day I used the more expensive and regrettably heavy Canon 10-22mm lens, which did a better job.

 

I particularly enjoyed discovering aspects of the Knapp Tract site that, while visible from the ground, escaped notice until I reviewed the aerial images. For example, the aerial views reveal the tracks of humans and small vehicles all over the place.

 

I am taking these documentary photographs under a Special Use Permit from the US Fish and Wildlife Service. Kite flying is prohibited over the A Ponds without a Special Use Permit, as is access to this part of the Don Edwards Wildlife Refuge. You can learn more about our Hidden Ecologies Project at arch.ced.berkeley.edu/hiddenecologies/

 

'Sensor' by Joel Adler's, Sculpture by the Sea, Cottesloe 2021.

 

Really clever piece physically creates a the sort of pixelation usually done digitally!

Here you are bidding on a MASS AIR FLOW sensor ( MAF sensor ) . This sensor is in GREAT working order. This is USED but off a LOW MILAGE VOLVO 850!!!!

 

This will fit all volvo 850 , S70 , V70 NO TURBO ONLY!!! THIS WILL NOT WORK FOR TURBO VOLVOS!!!!!

 

Volvo / BOSCH part # 0 280 217 107

1 - 275 - 749.

 

Air Flow Meters are also known as Air Mass Senors, Air Flow Sensor, Air Mass Meter, Mass Flow Meter and Mass Air Meter. Air Flow Meters (AFM) measures the air mass that flows through the air filter to the engine. This information is then sent to the control unit in order to specify the fuel injection rate.

Common symptoms for an AFM that needs replacement include:

 

Erratic Engine Operation

Reduced Performance

Engine Stalling or Cutout

Increased Fuel Consumption

  

WARNING READ BELOW

 

WILL THIS FIT YOUR AUTO? IF YOU DO NOT VERIFY THE PHOTOS, PART NUMBER & DIAMETER LISTED ABOVE YOU MIGHT END UP WITH THE WRONG PART! BUYERS MAKE THIS MISTAKE ALL THE TIME! DO NOT BID ON THIS ITEM UNLESS YOU'RE 100% SURE IT'S EXACTLY THE CORRECT ITEM FOR YOUR VEHICLE DON'T GUESS BE SURE OR BE SORRY.

 

$14.99 + $10.00 shipping

   

super bowl city surveillance

san francisco, ca

My sensor was beginning to accumulate too much dirt and was causing me more PP work. Time for a cleaning.

12.3 Megapixel CMOS sensor (same as the one on the D90)

Supports all Nikon F-mount lenses

Autofocus only available with AF-S and AI-S lenses (just like the D40/D60)

As usual, there's a 1.5X focal length conversion ratio

Relatively compact body; shutter rated at 100,000 cycles

Flip-down, rotating 2.7" LCD display with 230,000 pixels

Optical viewfinder has 0.78x magnification and 95% coverage

11-point autofocus system

Live view with contrast detect AF and face detection

Full manual controls, plus tons of scene modes

ISO range of 200 - 3200, expandable to 100 - 6400

Can record HD movies at 1280 x 720 (24 fps) using the M-JPEG codec, just like the D90; there is no continuous AF while you're recording a movie

Auto Active D-Lighting improves overall image contrast

Quiet Release Mode reduces mirror cycling noise so you don't startle your subject

Numerous retouching tools in playback mode

Dust reduction system

SD/SDHC memory card slot

Support for optional GPS unit

HDMI port

Uses EN-EL9a lithium-ion battery; 510 shots per charge

My Baroesque Barometric Skirt reflects environmental data, plus my personal temperature - it's a reflection of the self within the bigger picture. What I mean by this is that how I pass through and interact with the ambient environment interests me. To visualise this passage I have created a skirt that uses sensors to glean environmental data in the form of a barometric sensor board, its data more commonly familiar to those who track and predict weather. To the viewer of the skirt, they will see colours changing in real time on four rays of RGB strip, one for each sensor reading.

 

This is how I’ve put together the electronics inside the skirt: the aforementioned barometric sensor board protrudes from the skirt and gleans the ambient temperature ( Celcius C) around it, the other sensors on the board collect data and via algorithms in the code work out the altitude (meters m) and pressure (Pascal Pa). I’ve used a Shrimp kit, which is similar to the Arduino Uno, that comes as a bag of components and soldered it onto stripboard. Another temperature sensor, measuring my temperature sits on this stripboard, Four lengths of RGB LED strip radiate from the Shrimp circuit and both the stripboard circuit and the RGB LED strip are sewn onto what I call an ‘apron’, which sits under the skirt and is detachable for washing purposes and also as I like to fashion my electronic circuits as interesting pieces to be viewed in their own right.

 

The code takes the readings from the sensors and runs an algorithm firstly to convert the data into Celcius, meters or Pascals, and then runs another to mix the colours appearing on each corresponding RGB LED strip. There are 7 colours I’ve set to pass through, the lowest reading being blue, followed by cyan, white, green, yellow, magenta and finally red for the highest reading in each sensor reading data band.

 

It took a months to create the skirt as there was so many iterations between experimenting with circuits around how to make my idea come to life and creating the skirt, testing paint on fabric, choosing a visual metaphor and style of the skirt, then making the skirt. Next finalising choice of the electronics, coding, prototyping, then transferring the circuit to stripboard. Finally soldering everything together and then debugging, testing, making changes to the code, before eventually putting the skirt and the electronics together.

 

The Baroesque Skirt’s weather artwork was inspired by the characters Amaterasu & Kabegami from the game Okami.

 

Read more about the Baroesque Skirt: rainycatz.wordpress.com/2012/10/22/baroesque-barometric-s...

 

This is a picture of a white sheet taken with my D70. The black spots are dust. As you can see the sensor is full of it :(

Opened the failed speed sensor. Good to dry it, fill with epoxy, and see if it could be a spare.

Green: +

Blue/Red: -

Grey/White: out

Sensor calibration works at Fab Lab Barcelona for the iSCAPE project

Separate components for the Danger Shield.

 

[Accompanying documentation posted at http://kodama.angrypixel.org/2010/07/danger-shield/]

security sensors image review

credit by security sensors

If we learned anything at CES this past January, it’s that sensors are pervasive in every new cool tech getting to market these days. And health is definitely leading the way in this sensor proliferation. Constant tracking and monitoring through interconnected devices opens up unlimited possibilities for disease management and prevention leading up to new and remarkable business opportunities. Get the ins-and-outs of how these sensors can play to both individuals and enterprises and what companies are now doing with all of this data.

    

Steve Kovsky, Senior Manager Digital Content, Websense @skovsky

    

Christine Robins, CEO, BodyMedia @bodymedia

    

Aidan Petrie, Co-Founder and Chief Innovation Officer, Ximedica @Ximedica

    

Steve Zadig, Co-founder and COO,VitalConnect @vital_connect

    

Chris Holbert, CEO, SecuraTrac @SecuraTrac

    

**http://summersummit.digitalhealthsummit.com/ - The Digital Health Summer Summit takes a deep dive into what it takes to build a successful digital health venture. It's a unique opportunity for entrepreneurs (and intrapreneurs) to hear industry veterans and key industry players share their lessons learned and best practices.

    

Official Hashtag: #DigiHealthSD

    

Digital Health Summit Website: bit.ly/DigitalHealthWebsite

Summer Summit Website: bit.ly/DigitalHealthSummer

Twitter: bit.ly/DigitalHealthTwitter

YouTube: bit.ly/DigitalHealthYouTube

Flickr: bit.ly/DigitalHealthFlickr

Linkedin: bit.ly/DigitalHealthLinkedIn

Facebook: bit.ly/DigitalHealthFB

Google+: bit.ly/DigitalHealthGPlus

Instagram: bit.ly/DigitalHealthInstagram

                                                                                                                  

This is what the whole thing is about this week. Velidating a new hyperspectral sensor package that is deloyable on small planes. It should allow us to more rapidly characterize and assess terrestrial and optically shallow marine habitats.

Sensor head mockup for the PR2 beta robots

'ISO Cog' fixed wheel (front MTB disc hub with bolt on sprocket, laced (by my own fair hands) to a 700c rim)

Portable 3D Digital Video Camera with 8.0 Megapixel 720P HD Dual-Lens 3.2-inch Color LCD 5.0 Megapixel CMOS Sensor 4 x Digital Zoom

Reflective sensor

SMOS Ice: the helicopter taking off lifting the airborne sensor EM-bird.

 

Credits: ESA–M. Drusch

Trabajando para la expo de la ASAB

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