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The Photosynthetic Light (PAR) Smart Sensor is intended to measure light intensity for the frequencies relevant for photosynthesis. This sensor has a measurement range of 0 to 2500 umol/m2/sec over wavelengths from 400 to 700 nm. Enclosed in a anodized aluminum housing with acrylic diffuser and o-ring seal, this model has a 3m cable; a light sensor bracket and light sensor level are recommended.
QRD1114 Infra red sensors embedded in milliput, to get the infrared emitter diode and infrared phototransistor separated enough to have the fit either side of the sleepers on z-scale track.
Agfa Optima Sensor (~1982)
Solitar lens 1:2,8/40mm
Paratronic shutter 1/30-1/1000
Zone focus
CDS light meter
The advance lever double functions as rewind lever, after the rewind button is pressed.
This camera was made in Portugal
Exit-Schild im Treppenhaus des Fernmeldezentrums an der Inneren Kanalstraße in Köln. Eine gefühlte Ewigkeit musste ich die Kamera regungslos vor die Nase pressen, damit der Bewegungsmelder das Licht endlich wieder ausschaltet.
Exit sign in the stairway of telecommunications office in Cologne, Innere Kanalstraße. The motion sensor needed a frakking long time to switch off the lights while I pressed the camera to my nose without any movement.
They just go together like two souls separated by an ocean as they fell from heaven.
This shot shows the Summarit's tendency to flare on this m43 sensor.
First results of the new line sensor TSL1401CL 128 pixels at 400 dpi resolution. This signal show the piek level of the green laser on a white surface reflection. The signal is here is saturated due to the white surface.The intergration time is 47.5 us and the scan time is 70 usec. Even on a black surface the signal is about 1V. The readout of the analog signals are done by 2 ADC convertors type ADS7885 here at 32 MHz clock. The line sensor is more sensive compared to the previous version TSL202R at 200 dpi.
For the optic see:
All soldered together, working, and sealed up in a nice box. Now just to write software to do something interesting with it.
As part of an IAEA training course on nuclear security, an outdoor tour is conducted at Japan’s Physical Protection Exercise Field, part of its Integrated Support Center for Nuclear Nonproliferation and Nuclear Security (ISCN), in Tokai-Mura. ISCN training courses combine classroom learning on key concepts with exercises and demonstrations. Participants gained hands-on experience with real equipment and measures that States employ to strengthen physical protection of nuclear material and facilities. (June 2017)
Japan is a member of the International Network for Nuclear Security Training and Support Centres (NSSC Network), which was established by IAEA Member States in 2012 to facilitate sharing of information and resources and to promote coordination and collaboration among states with an NSSC or those having an interest in developing a centre. The 2018 NSSC Network Annual Meeting will be hosted at ISCN, 5 – 9 March 2018.
Photo Credit: Dean Calma / IAEA
LECTURERS:
Nicolas Daniel Delaunay
Institute for Radiological Protection and Nuclear Safety
Axel Hagemann
IAEA Consultant from Germany
Miroslav Gregoric
From Slovenia
Reina Matsuzawa
ISCN, Japan Atomic Energy Agency
Yo Nakamura
ISCN, Japan Atomic Energy Agency
IAEA OFFICERS:
Shigeaki Sato
IAEA Nuclear Security Officer
Division of Nuclear Security
Department of Nuclear Safety and Security
Danielle Dahlstrom
IAEA Outreach Nuclear Security Officer
Division of Nuclear Security
Department of Nuclear Safety and Security
It's been awhile since I've been able to work on any fun projects but this weekend I dug an old Raspberry Pi out of the junk box. Flashed the OS. Adding an ADC hat and non-invasive current sensor to monitor 240v power usage by the Bitcoin miners
Researchers at Pacific Northwest National Laboratory are conducting photo-induced gas-sensing studies to learn about the detection of gases. Shown, a small size vacuum sensor.
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.
This is the same image as seen in www.flickr.com/photos/samfeinstein/476181751/ but I have applied the unsharp mask. It did not seem to work out when I applied it to both sides at the same time, so I applied it to each side in different proportions. Click on farm3.static.flickr.com/2345/1928154854_dd5dfccf21_o.jpg to evaluate the effect. After you click on the link, you will have to mouse over the image to get a magnifying glass icon. Click while holding the magnifying glass over the image and you will be able to view it full size. Toggle back and forth between the original size of both images to see how the unsharp mask improves the image. Even with sharpening, there is no comparison between the 10 MP SLR and 10 MP P&S cameras.
Nikon D200 and Canon SD900
Arduino + Pmr + RTTY = Remote Temperature Sensor
emmanuelgranatello.blogspot.it/2012/08/remote-temperature...
It took days to get this thing out of the block. When I get the new one in I hope to know the water temperature as I am driving.
Sorteren van Hubelino knikker ballen met een diameter van 24.5mm. Er wordt gebruik gemaakt van Fischertechnik bouwstenen. Een kleur sensor module (TCS34725) wordt aangestuurd via een I2C verbinding op de TXT Controller. Er zijn 4 kleuren beschikbaar. De start gebeurd automatisch via de lichtmeting van de sensor. Die detecteerd of er een bal aanwezig is. Met 3 XM-motoren worden de ballen volgens het kleur gerangschikt.
Youtube video: youtu.be/PbRfnA8OB14
A map of the pentax autofocus sensors. Contrary to what the indications in the viewfinder, these sensors are not points but are T and L shaped on the sides and a cross in the middle. Only the 9 points in the middle are cross sensors.
Une carte des zone d'autofocus. Contrairement à ce que le viseur laisse supposer les "points" d'autofocus ne sont pas des points mais des L et T sur les bords et une croix au milieux. Seuls les 9 points du milieu sont de type "croisé" (ils détectent un contraste aussi bien vertical qu'horizontal).
Agfamatic Sensor 100, Germany, 1971.
What must be the best, most minimalist case ever designed for a camera.
The Agfamatic 100 is a viewfinder camera for Pak-Film 126 cassettes. It has an Agfa Colorstar lens with fixed focus and fixed aperture. Two shutter speeds are selectable with the ring around the lens barrel, the scale showing a cloud and a sun symbol. The camera has a single stroke advance lever that advances the film, cocks the Parator shutter and turns the flash cube holder on which magicubes can be fired as flash. On the axis of the advance lever is the red "sensor", the shutter release button hidden under a round piece of red foil.
-Camerapedia
Balloons are being prepared for launch during the 2014 - 2015 Balloon-Borne Full-Column Greenhouse Gas Profiling (FCGGS) field campaign conducted at the ARM Southern Great Plains (SGP) site. Measurements from these balloons will provide key constraints for remote sensing measurements obtained from ground- and space-based instrument platforms and will be used to quantify vertical atmospheric profiles up to 30 kilometers.
Terms of Use: Our images are freely and publicly available for use with the credit line, “Image courtesy of the U.S. Department of Energy Atmospheric Radiation Measurement (ARM) user facility.”