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All soldered together, working, and sealed up in a nice box. Now just to write software to do something interesting with it.
.....before and after a clean. Yes I'm bored on a windy wet Saturday morning.
Thank god for Photoshop!
IR sensor voor Fischertechnik kogelbaan. De IR sensor kan werken op 5V en op 9V. Hij is niet gevoeilig voor omgevings licht. Zelfs getest in volle zon blijft hij correct werken. Het stroomverbruik door de IR diode is ongeveer 9mA en de load voor de Phototransistor is 5 mA. Burst van kogels worden mooi verwerkt. Ook getest met de TXT Controller Fischertechnik en 9V voeding.
3D files:
SENSOR, 12. yüzyılda özbek islam aliminin ilkkez yaptığı bir aletin uyarlamasıdır. Sorulan olumlu sorulara cevap vermekte olup, yurt içi ve yurt dışından bir çok bilim adamının sensorle ilgili yaptığı görüşler neticesinde, aura ya da quantum enerjisiyle çalıştığı ve sorulan sorulara olumlu yada olumsuz olarak cevap verdiği tespit edilmiştir.
The left PIR moves servo left, the right PIR moves servo right, LED's come on to show which sensor has been signaled The sketch is at: luckylarry.co.uk/2009/07/arduino-very-basic-motion-tracki...
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
Developed at the Pacific Northwest National Laboratory, the carbon nanotube sensor has glucose oxidase enzymes attached to the nanotube tips for customized detection of blood sugar.
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.
Interested in cleaning your camera sensor? Learn essential sensor cleaning methods & techniques while saving time & money. Photography tips and advice. scottymanphoto.com/dslr-sensor-cleaning-photography-tips/
77/365 So I've moved on a fair bit from yesterday. Now I've managed to wire up an Arduino board with a temperature sensor and written a peice of C code for it that illumniates a LED when the temperature gets above 27 degrees, whilst also sending a temp reading out once a second along a serial transmission to a connected PC. Pretty basic, but it's a steep learning curve at this early stage.
A 15mm wide flaw within a polished amber specimen reflecting sunlight.
Photographed outdoors in direct sunlight. The field of view is about 2cm, which is almost the size of the Micro Four Thirds sensor (17mm), giving about a 1:1 magnification.
The 12-bit FlexSmart Analog Input Module for use with the H22-001 Energy Logger handles two single-ended input channels with user-configurable ranges of 0 to 20mA DC or 0 to 20 V DC which is suitable for 2.5-, 5-, and 10-volt sensors. Field wiring is 2- or 3-wire via screw terminals.
A scientist checks sensors on one of the stalactites in the Wellington Caves near the town of Wellington in central New South Wales, January 2014. Photo by ABC's Jake Sturmer
DIY slide duplicator for 1.6x crop sensor camera. version 1, using a Vivitar OM mount 28mm f2.8 lens. For more details on the project, see:
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.
‘NODE15 – Forum for Digital Arts’ is gathering designers, creative coders and digital artists for creative explorations of technologies. With the Leitmotif ‘Wrapped in Code – the Future of the Informed Body’, NODE15 is devoted to the negotiation of the body and its fusion with technology. It’s a week long rush with hands-on vvvv workshops, exhibition, symposium, performances and artist talks.
photo: jessica schäfer
MOC: Sensor GTR. The front end is what prompted me to give it this name - I realised it bears a (vague) resemblance to the real Swedish Sensor GTR.
It kept slipping around and I didn't want to stick it to the piano it's sitting on.
It's functional.
This is the new temperature sensor w/ power indicator LED, and a new connector interface (RJ45 + backup .100 headers.)
More info here: make.rrrf.org/ts-2.0
Vandaag de krukas positie sensor (crankshaft position sensor) vervangen. 99% zekerheid dat dit de oorzaak van mn uitval problemen is van de laatste tijd.
Info:
Camera: Sony Xperia Z3
Lorenzo Moggio cleaning sensors as part of his regular maintenance for scientific instruments.
During summer aircraft take off on an almost daily basis. Concordia is a hubbub of activity as researchers from disciplines as diverse as astronomy, seismology, human physiology and glaciology descend to work in this unique location.
For the rest of the year, around 14 crewmembers remain to keep the station running during the cold, dark winter months.
ESA sponsors a research medical doctor in Concordia to study the effects of living in isolation. The extreme cold, sensory deprivation and remoteness make living in Concordia similar to living on another planet.
Credits: ESA/IPEV/PNRA-B. Healey
It was a clear day and I had meant to do a dust/oil sensor check anyway, so f/16 + focus to infinity + point at the sky and here we are. Shutter actuation count is 3,585 so I'm above the anecdotal 3,000 shutter releases when the dust/oil problem is supposed to go away or be reduced.
There is visibly more dust on the sensor now than there was on the last check, although it's still not bad and mostly in the upper-left corner. I have been swapping lenses quite a bit lately, too. I might try to do a sensor clean soon.