Sensors photos on Flickr

Always a good thing to clean the sensor from time to time. Especially when you have specks on the photos. I use the wet method. Not too hard to do, but needs to be done correctly.

SH2-114-crop by Jason Lichter

SH2-114, or the “Flying Dragon Nebula,” is a faint H2 emission nebula in the constellation of Cygnus.

This large curving filamentary structure seems to have been formed by a combination of intense stellar winds emitted by massive, hot, O and B stars interacting with magnetic fields within the interstellar medium.

Also in this frame just above the middle of the right wing is a very fain planetary nebula cataloged as Kronberger (Kn) 26.

I played around a lot with the processing of this image. In the end I decided I liked the star colours too much to go starless and since it was all done with a 3" refractor, the image without the stars is not as good as it might be with a longer FL or a better camera sensor. I'm happy with the result though.

Gear

3” Refractor - WO GT71 on HEQ5 Pro (guided)

ZWO EAF, EFW, 294mm all controlled by ASI AIR Pro

Filters - 23 hours of 7nm Optolong Hydrogen Alpha shot at bin 1 + approx 45 min each of R,G,B shot at bin 2 - shot over 10 nights (!!!!) in October/November 2022 (due to clouds, trees, etc).

Shot from Bortle 4 Central Ontario

Stacked in APP, Processed in PI

027-senserter by chillzilla

The device I use to insert sensors to my body.

Sensor array by ProfKSergeev

Improvised from unused pieces of the donor kits.

Sensor zone by Timo Arnall

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Traffic sensor camera by Alicia

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A local cyclist said I could jump up and down and wave my arms to set the light off... or hop the curb and press the pedestrian button. Either way, Grrrrrr.

Sensor cleaning by Dean Gray

Sensor cleaning

Sensors Expo 2014 by MEMS & Sensors Industry Group MSIG

MEMS Industry Group and Members at Sensors Expo 2014 in Rosemont, Chicago, Illinois

Sensor by Nathan Riddell

Sensor-2 by ITDP India

Sensor Dirt. by Tom Jackman

D70 Sensor Cleaning Before by James Heaney

reverse-parking-sensors by Kyle Larson

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There are many different kinds of parking sensors to choose from. Some of the parking sensors are very basic and just give a beep when there is something behind the car. However, there are other parking sensors that come with cameras included so that not only do they give an audio alert, they also show the driver exactly what is behind them.

Foveon sensor by Steven Sy 2.0