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Interesting… I was playing with long exposures at night. I triggered the release and went back inside expecting to get a 5 minute exposure. An hour later I remembered the camera. This is the way it came out - no special effects added here. There was one porch light on, which probably accounts for the yellow cast, and some green leaves where the light was indirect (and of course breezes has moved the tree about in that hour).
What puzzles me is the buildings and fire escapes still have texture ad definition, but the BLACK SKY is all blown out. I wonder what the sensor was up to here...
This was a quick sensor experiment involving bokeh. The grain is rather prominent in the bokeh above the Chronicles of Narnia series, which is rather nice.
Después de un años de trabajo arduo, celebramos en compañía de nuestra familia en Cristo, sus grandes bendiciones durante el 2018.
Sensor demonstration using ROHM Group sensors from UV light sensors to hall-effect and motions sensors. Shown at Sensors Expo, June 2011.
Here's a picture of the old oil tank float indicator that was installed in my tank. I removed it to make room for the new one.
My A540 sensor seems to be dying; I am getting the Venetian blind effect. Flckr's sharpening agorithm masks this at the small size. Select large and you will get a dynamic flicker from the still image.
8 small blocks that formed a bigger cube, a sensorial introduction to Binomial Expansion (a +b)^2, what we learned in SPM add math.
I don't have the hinged box for this, they come in a tray.Usual wear and tear, a touch of paint will restore them to be like new.
Selling for RM30.
Después de un años de trabajo arduo, celebramos en compañía de nuestra familia en Cristo, sus grandes bendiciones durante el 2018.
SENSOR SYSTEM
MYSTICAL COMPUTER ENVIRONMENTS
A Mystical, interactive, aesthetic, computer experience.
The Sensor System was used as part of Padgett’s artist-in-residency at Loughborough University with the C&CRS for COSTART, partly funded by the EPSRC Grant GR/M14517 Studies of Computer Support for Creative Work, Artists and Technologists in Collaboration.
8 sensors are located on each side of a 365cm x 365cm frame at 30cm high. The frame is in front of a screen 245cm wide and 180cm high. One person rotates the shape and chooses the colour, one person walks in the frame and extrudes smaller basic shapes.
When people move in the installation squares are generated in the axis they move. Rotation is added and intergalactic patterns result.
This interactive work breaks down the subject/object dualisms as the participant is also the work. Participants move around a sensor system to produce moving abstract designs that are purely aesthetic and join 2D design with a 3D, mystical, inner space.
I picked up a nice, soft paintbrush at a local art store for about $10 (which, to me, is better than the 'specialty camera sensor brushes' that run for up to $100 a pop). If I were being really good, I would have washed it in isopropyl or something more appropriate to ensure there wasn't any finger oil on there... but I digress.
Using canned air, blow the bristles to both clean and charge them (static!).
Open the camera back up and wipe the brush gently across the sensor. In theory, the charged bristles will pick up most dust, so you're not really just moving dust around on it. In theory.
Airflow and temp sensors on the air box. Looks like the airflow sensor should come out of the box with a bit of pipe still attached. Pipe is 65mm from what I can see.
Looking for a nice enclosed temperature and humidity sensor? The AM2315 is effectively a DS18B20 temperature sensor and a capacitive humidity sensor in a nice enclosure. The enclosed sensors are much better suited to sensing in areas exposed to wind / rain / snow than a breakout board or bare sensor. A small microcontroller inside does the readings and provides a simple I2C interface for reading the finished & calibrated output data.
www.bc-robotics.com/shop/am2315-encased-temperaturehumidi...
Holland Creek Trail and Heart Lake - 9 (of 16) - Panasonic Lumix GF2 with live MOS sensor (2011) and Zuiko Digital 1:3.5-5.6 14-42mm (FT Mount with FT-MFT Electronic Lens Adapter) - Photographer Russell McNeil PhD (Physics) lives in Nanaimo, British Columbia where he works also as a writer and a personal trainer.