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Arduino + Pmr + RTTY = Remote Temperature Sensor
emmanuelgranatello.blogspot.it/2012/08/remote-temperature...
Taken on a Gitzo tripod, in M/UP mode and with a Cable Release. Images were processed through Capture 1 as TIFF, opened in Photoshop where they were saved as JPEG's. The Full-Frame 80mp Images were downsized to be 17" across just like the Sensor+ 20mp images for Flickr. These images are in response to the Luminous Landscape Article Linked Here: www.luminous-landscape.com/forum/index.php?topic=59917.0
PhaseOne 645DF with IQ180
Mamiya 55m f/2.8 @ 2.8 ~ 20.0s IS 800
Full Frame 80mp Image
Taken in Fairfield, CT on December 2, 2011 around 10:00PM EST
Capteur d'un APN Kodak EasyShare CX7300 (focus stacking).
Image composée de 13 photos assemblées avec CombineZP.
Laset pionter mounted on chair at bottom of garden Max Signal just over 200 and steady with the Super Sensor. The BBQ is about 4m in front of the window where the sensor is mounted
Learned this test from a friend of mine Mr. Wail A. T. Tarabzouni. Here is how you can test your sensor.
use a lens that can give you f22.
here are the steps.
1. put lens to f22
2. aperature mode for normal expsoure
3. defocus the focus in manual focus mode.
4. any wall with uniform color. wave your camera around it during exposure.
as you can see i have lot of spots on the sensor. next step ill be learning how to get that cleaned.
more arduino hacking. I just wrote a 'driver' for this chip, today and now I can get C-degrees directly on the i2c bus. even better, I can connect 8 of these (varying the a0..a2 bits) and have 1 temp chip per heatsink! ;)
source code:
Carspeed Türkçe Konuşan veya Bebee Sesli İkaz veren Park Sensörü 4 Lü Özellikleri
Kullanım Alanları
12 volt DC'ye sahip tüm kara taşıtlarında park yardımcısı olarak kullanılır.
Ürün Özellikleri
Araç geri vitese alındığında, sistem park sensörleri sayesinde park esnasında arka nesneleri algılayarak mesafeyi kullanıcının seçimine göre Türkçe konuşarak veya Bebee ikaz sesi ile uyarır. Böylece kullanıcının aracını güvenli bir şekilde park etmesi sağlanır.
Sensör Algılama Mesafesi
Türkçe konuşma seçimi olduğunda;
. 1,5 metre cisme yaklaşınca devreye girer, cisme olan mesafeyi Türkçe olarak söyler.
. 40cm yaklaşımdan itibaren kesintisiz "aracı durdur" diye sesli ikaz verir.
Bebee sesli ikaz seçimi olduğunda;
. 1,5 metre cisme yaklaşınca devreye girer.
. 1,5 metre ile 1,1 metre arasında uzun aralıklı sesli ikaz verir.
. 1 metre ile 40 cm arasında 2. Kademe (daha hızlı) sesli ikaz verir.
. 40 cm yaklaşımdan itibaren 3. Kademe (kesintisiz) sesli ikaz verir.
Ses ikazı nesneye yaklaştıkça artar, uzaklaştıkça azalır.
Kutu İçeriği
Kontol Ünitesi
4 adet Arka Sensör
Bazır (iki kademeli ses ayarlı)
Montaj için gerekli basit elemanlar
Montaj Kılavuzu
Ambalaj
Renkli karton kutu
The acrylic does not break the interrupter beam by itself. Simply use some black electrical tape make this work.
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.
Centro José Valverde. Parque Nacional de Doñana.
-------------------------------------
según Foveon.
tamaño de archivo raw 57,70MB. Formato 1.5x
SD1 Merril + 50mm sigma 2.8
SIGMA SD1 Merrill
ƒ/13.0 50.0 mm 1/100 iso 100
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
Sales Manager
Jack Wu
Mobile: 86-136 9983 9394
Skype: wellwaytech
Email: jack@wellwaytech.com
MSN: jack@wellwaytech.com
LED light shower features:
1. three types: temperature sensor(red, green,blue), rainbow, single color.
2. introductions:
(1).temperature sensor led light shower:
a) when temperature is less than 32 degree, the led shower will light green.
b) when temperature is between 33 to 41 degree, the led shower will light blue.
c) when temperature is between 42 to 45 degree,the led shower will light red.
d) when temperature is higher than 46 degree, the led shower will flash red.
(2).rainbow led light shower:
a) Color is not related with the temperature.
b)Seven colors flash in turn.
(3).single color led light shower:
a) Color is not related with the temperature.
b) Seven colors for you to choose.
c) You can only choose one color for each shower head.
3. Advantages:
a) It needs no battery. High-tech water power device is placed inside. It will
light when there is water flow.
b) For the temperature sensor type, you can judge the temperature directly so
that you don't have to adjust the water valve frequently. It's very convenient.
Even the power is off, it can also light only if there is water flow. It's
multifunctional.
c) It's safe. The voltage it generates is only 3.6v. Only when the voltage is higher
than 38v, people can feel the current and it's dangerous. What's more, water
flow and the circuit are seperated.
d) It has got international certifications. They are CE and ROHS.
4. terms of payment: T/T, paypal
5.delivery time: within 7 days
6.life time: 6000hours
7.product and package can be designed according to customers' requirments.
Customer Satisfaction:
Please do not hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Feedback:
Since your feedback is very important to our business`s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It`ll just take you 1 minute. Thank you!
Sensor City is a collaboration between the University of Liverpool and Liverpool John Moores University and is a flagship University Enterprise Zone.
D100 focus sensor chip.
Forground leds 6 channels, 6800 lumen, 4 ms.
Zerene 35 stacks 3 um
Nikon D7100 + AFD200/F4 + Mitutoyo M Plan APO 10X.
Mirror up time 1500 ms.
Led flash delay 380 ms
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. A little black plastic button side on the side unlocks the back door for opening the camera. The back door has a window for making visible the film cassette's exposure counter. The camera has an optical bright frame viewfinder of reverse Galilean type
Cheyenne crew members, from left to right, Foreman II Lineman Ron Miller and Linemen Jeremy Watson and Taylor Pauley install a base station on a lattice steel structure on the Ault-to-Hayden 345-kilovolt line. This base station will receive data from the sensors placed on the lines and also gather data on local weather conditions. Then the base station will transmit the data to an Electric Power Research Institute server so it can be analyzed. Using this data, maintenance crews and engineers hope to discover why two lines in Wyoming are failing and if different configurations may prevent more damage. (Photo by Ed Hunt)
Veeder-Root’s CARB-certified ISD system provides the most accurate vapor-recovery detection available in the industry. It’s the choice of 90% of California customers to meet their new regulations. View the original image.