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Overview of two rescuers that have accessed the edge of the canyon on a pinnacle. November 2017.
NPS Photo
Experimenting with light painting and bulb exposures. This was "drawn" using X/Y mode of my oscilloscope :-) I love the green/orange colour contrast.
Here's a screenshot of the Phochron Xa shutter speed tester testing a vintage box camera. Note the long time duration for the opening of the shutter.
The Kickstarter launch just happened. I'm pretty excited about this! go to Kckstarter.com and search for shutter speed tester.
Location: Scope Arena, Downtown Norfolk.
Description: Around the fountain is good quality concrete for manuals or grinds. Area has smooth benches, good brick, and several stair sets. Underground in the parking garage there are more spots as well.
Bust Factor: Medium/High - High on weekdays, but weekends are easier. Inside the garage there is constant security.
Scope masking: Note adjustment markings covered, and as little as possible to cover the objective and eyepiece. Cotton balls are in there in case any got through.
Selbstgebautes elektronisches Gerät, das Figuren auf einem Oszilloskop erzeugt - aus meinem Album Scope-Art www.flickr.com/gp/192772121@N02/
ICM Single shot with Rotation
Selfmade electronic device, that draws figures on an oscilloscope - Part of my Album Scope-Art www.flickr.com/gp/192772121@N02/
NYC: Battery Park Walkway / Seagull
This little guy has only one leg.
Nikon D700 | Tokina 80-400@400 x1.4 TC = 560 | Æ’11 | 1/125s | ISO200 | Handheld
Night Vision goggles
ak side rail
vertical grip
shotgun ranges
airsoft
airgun
red dot sight
green laser sight
rail mount
handgun
gun parts
gun rang bags
tactical rifle
laser grips
Plz visit www.gl-st.com
or contact gl-st@hotmail.com
Night Vision goggles
ak side rail
vertical grip
shotgun ranges
airsoft
airgun
red dot sight
green laser sight
rail mount
handgun
gun parts
gun rang bags
tactical rifle
laser grips
Plz visit www.gl-st.com
or contact gl-st@hotmail.com
Here you can see that the data to control the LEDs happens slightly differently in order. The CMD byte 70, 0 and checksum 185 is always the same Then there is the header for the led values, the data and at the end a checksum.
Hier zie je dat de data om de leds te sturen iets verschillend in volgorde gebeurt. De CMD byte 70, 0 en checksum 185 is altijd dezelfde Daarna is er de header voor de led waardes de data en op het einde een checksum.
I'm constantly revising the roughly created Scopedog Custom.
The leg ratio looked too short, so I increased it a little bit. Also, I added turnpick and roller dash to this. In addition, I have worked on improving the quality of various parts that I don't like.
I'm going to make an arm punch soon.
That's it for today.
Thank you.
i'll be showing at scope miami this year during art basel miami beach. if you plan on going please stop by c. emerson fine arts' booth. B-27
Scope photo showing the timing of the Atmel AVR DSP (digital signal processing) program that I'm working on. The program acquires 256 8-bit samples of an audio signal, at 8000 samples per second. That takes 32ms (milliseconds). The AVR chip, an ATmega8 running at 16MHz, then computes two convolutions on the data, one for detecting a 440Hz tone and the other for detecting a 261Hz tone. Each tone detection takes 550μs (microseconds). Those frequencies are Middle C and the A above it.