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A roomview window with sensor datas included. All datas get updated in real time.
Next step is to get some buttons included.
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.
Laser distance sensors of the optoNCDT ILR series are intended for precise distance measurements up to 3,000 metres. Many different interfaces facilitate fast integration in existing systems. Typical tasks are filling level measurements and also safety applications such as position control of gates and cranes.
More details at www.micro-epsilon.co.uk/link/ilr
Outside light sensor, connected to an Arduino, sending data to Pachube via Processing
see more at dailyduino.com
I turned the contrast way up on this shot but there is quite a bit of dust already. I didn't think it would be this bad so fast! I have never taken the lens off. I unpacked the camera and installed the kit lens. That's it.
The anti-dust system on the Rebel XTi seems to be worthless.
I took this on the bathroom wall so the bigger marks are on the wall. I took two shots (hand held) so I flipped back and forth on the two to see which specs were in the camera and which were on the wall. Picture taken at F29 with kit lens.
Soil humidity sensor, using method described HERE
Serial LCD driven by software serial port on Arduino; main serial port connected to computer for logging.
Value displayed is not scaled. 1023 (max analog value) is when sensor is completely dry; have yet to figure out what the lowest value is when "fully" wet.
Non-contact eddy current sensors measure distances, displacements, or positions of any electrically-conductive target in harsh industrial environments (pressure, dust, temperature, oil). A special callibration to the targets improves the accuracy extremly.
More details at: www.micro-epsilon.co.uk/link/eddy