oScope for iPhone, a sneak preview #2


oScope 1.0 is on the app store! Go grab it now! www.itunes.com * A calibrated FFT, accurate down to 1Hz * Continuous wave view, for viewing from 10 ms to 1.5 full seconds of audio real-time * Triggering, for holding onto audio that crosses a specified threshold. * Very low latency response (Uses OpenGL and talks as directly to the iPhone hardware as possible) Planned for the future: * Octave-band analyzer (1, 1/3, 1/6, 1/12 octave widths) * Calibration (it comes pretty darn-well calibrated, but just in case you need a little extra) Anything else you want?


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MAKE presents: The Oscilloscope


blog.makezine.com Oscilloscopes are surprisingly easy to use once you've located a few basic controls. They can provide newcomers with a whole new way to view the world of electronics & electricty - plus they look impressively cool/awesome while in use!


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Oscilloscope Basics


Chris and Paul kickoff our Electronics Series with an introduction to Oscilloscopes.


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Free USB Oscope Software


Instantly convert your Axon or Axon II microcontroller into a powerful free 16-channel USB oscilloscope. for more info: www.societyofrobots.com www.societyofrobots.com This software was written/owned by Cosmin for the SoR community.


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Testing the DSO-5200A - USB Oscilloscope


Me testing my new digital storage oscilloscope model DSO-5200A USB Oscilloscope brand Hantek, made in China. It has an analog bandwidth of 200MHz, 9 bits of vertical resolution, sample rate of 250MS/s (in ETS mode up to 50GS/s) and works connected to the USB port of a PC. So far I am pleased with this oscilloscope, it is very stable. Also the spectrum analyzer is very useful. This DSO has great application to test RF circuits and home made circuits. The test oscillator circuit assembled in my bread board is based on quartz crystal (Xtal) and the IC 74HC14 (hex inverting schmitt trigger). I am using Xtal with values of 3.57MHz, 10MHz, 16MHz and 20MHz.


DSO5200A DSO DSO2090 DSO2150 DSO2250 HANTEK RIGOL OSCILLOSCOPE OSCILOSCOPIO BITSCOPE USB PC SCOPE XTAL OSCILLATOR DIGITAL STORAGE OSCILLOSCOPE SPECTRUM ANALYZER ANALISADOR DE ESPECTRO. Cesarsound

iPad Oscilloscope with oScope


IMPORTANT NOTE: At the bottom of the related blog post ( www.ramp-music.net ) there is a whole pile of errata about this video. Using an iPad, the oScope app, the camera connection kit and an inexpensive USB headset adapter to get gorgeous plots of waveforms from my modular synthesizer.


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Fluke/Philips oscilloscope restoration


This is an initial lookover on a scope that i just aquired.


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Car Audio Amplifier Gain Setting Device! O-Scope Vs SMD DD-1 Distortion Detector


The SMD DD-1 is a product the car audio world has been missing since its existence. How many people do you know that actually set their gains PROPERLY in your lifetime? Unless you are deep in the car audio profession, the answer is most likely NONE of them. Even then, i would say 80% of car audio shops don't even use an O-scope to set gains after an install. Anybody who claims to use their ears, is just guessing. I would not want to pay for an install, if my installer is just guessing. With the DD-1, you or your installer will never have to guess again. Its fast, easy, and accurate, even against a $7000 Analyzer. This is A video for the skeptics, hard headed, doubters, pessimists and haters...most people understand how this tool works and where its place in the car audio world is. Others, for some reason or another have cast doubt on this product. Some people, especially installers, are just old school, set in their ways, or they just don't choose to believe me. If this doesn't prove the worthiness of the product i don't know what will. If you still don't choose to believe after seeing this video, put one up against YOUR Oscilloscope and see for yourself. ****DUE TO HIGH DEMAND PLEASE READ BELOW**** If you are a potential customer, please allow 3-4 weeks for delivery, but it can be as soon as 2......and if they are in stock (soon, sometime in September 2011) they will go out the following day of the order. ---------------------------------------------- AVAILABLE ONLY AT <b>...</b>


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what is clipping? O-Scope demo (set the deck up) SMD "HOW To"


turn the deck up 3/4 and set your amps up - NOT.......the real way is with an O-scope, see why here.


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Pong on Oscilloscope


A circuit built from discrete circuit components and common IC's (opamps, timers, switches, logic, counters, 7-segment decoders) that plays Pong on an oscilloscope in XY mode. Players also get to move the paddles in both the X and Y direction for added strategy in gameplay. Features include wired controllers, stereo sound effects, controllable ball speed, controllable paddle size, score keeping, and two game modes: service and wall ball. We (1 EE, 2 CE's) designed and built this for our electronic circuits lab in 2006 at Columbia University. Hua Gao, Eric Zhang, Gilbert Hom, class of '07.


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Oscilloscope Tutorial Part 1 - Choosing an oscilloscope


The first part in a series of tutorials to teach you the basics of oscilloscopes. In this part: What is an oscilloscope, why do you need one, which scopes are a good deal and where do I get one? Don't forget to subscribe and vote!


Oscilloscope Electronics measurement Tutorial waveform circuits troubleshooting repair Afrotechmods

Arduino Oscilloscope


quicknuclearscience.webs.com This is a demenstration / explanation of the code that runs my homemade arduino oscilloscope. This is a mega in the video. Another video of the hardware needed to make the scope will be uploaded in the next couple of days.


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PC oscilloscope for under $30


This video I wanted to show how you can make a osscilloscope with spectrum analyzer and signal generator for under $30. The software I'm using is visual analyzer it's a free program. You can find more info at the Energetic Forum under PC Osscilloscope.


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PicoScope 2104 USB Oscilloscope on Old Laptop Computer


PicoScope 2104 USB Oscilloscope on Old Laptop Computer


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PC Oscilloscope Software - FFT


www.ztecinstruments.com How to do an FFT calculation using ZScope oscilloscope software. This software comes with all ZTEC oscilloscopes.


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Antenna Resonance Measurement using an Oscilloscope and signal generator, MVI_4378


Quick demonstration showing how an oscilloscope, an RF signal generator and a simple box with 5 resistors (3 - 50R0 and 2 - 1K0) can be used to observe antenna resonant frequency in the 7 MHz range. Note: This is no substitute for an Agilent VNA, but then, it isn't going to cost as much either if this GPTE (General Purpose Test Equipment eg scope, signal gen) are just sitting around idle ... More info (schematic of resistors in 'magic box', calculation of impedance using values read off O-scope): web.archive.org .


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Tennis for Two and Pong on an oscilloscope


We made this setup at SCN ( stichting-scn.nl ) using the original source code of Evil Mad Scientist. We hacked it a bit to make it more fun, so there is faster gameplay and a smaller window to hit the button. We also added Pong and Snake-360 (which does not work well enough to show now) The source is not yet available but will be! Music by Urmas Sisask, played by the Grieg Pianoduo from Groningen


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"It's a Dream" - Tektronix 465B Oscilloscope showing Lissajous pattern to music


Tektronix 465B oscilloscope in real-time demonstrating a mermerizing Lissajous pattern. This was created by setting 465B 'scope to XY Display mode and then feeding the Left and Right channels from the PC's sound card into the oscilloscope's X and Y inputs. The scope is a vintage Tektronix 465B Oscilloscope. For technical information on Lissajous patterns, see, for example, this website: www.egr.msu.edu The technotrance genre song is: "It's A Dream" For a 'regular' display of stereo audio signal using scope in dual-trace mode instead of XY mode, see this video: www.youtube.com .


Tektronix 465B 465B Oscilloscope Lissajous Lissajous patttern Its a Dream dual-trace scope upload

My Oscilloscope Case Mod


This is an old 50's vintage Bell and Howell Schools oscilloscope. I've gutted it and converted to a standard mATX PC case. The original screen was removed and replaced with a $15 "lumidisk" that just happened to be the exact size, shape and green color as the original round CRT tube. The front panel's knobs and switches turn on the power, turn the display disk on/off, act as the reset button and open/close the hidden DVD-RW drive (mounted on the side.) It's nothing special inside, just a cheapo Celeron D at 2.13ghz and basic peripherals...120 GB drive, this runs my webserver, webcam, and downloads torrents all day while I'm at work or otherwise engaged...


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Bohemian Rhapsody on a homemade CRT oscilloscope (v.2)


My homemade oscilloscope playing Queen's Bohemian Rhapsody. More info: markbowers.org


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Tektronix 453 Oscilloscope displaying power line interference


Audio: Sound of 'line noise' noise on IC-756PROII in AM mode Video: Output of Spectrum Analyzer's video output shown on a Tek453 oscilloscope display: - Top trace: a 60 Hz sine wave - Bottom Trace: the 'bouncing' noise pulses Spec Ana is in Zero Span mode, RBW=30 kHz, tuned to vicinity of 80M ham band (3.5 MHz) Scene: Scene starts zoomed in on Tek 453 CRT and finishes zommed in on trigger settings The power pole making this 'noise' was over a mile away near the downtown Allen TX area, across from 201 E. McDermott. The top trace is from a step-down transformer and shows a 60 Hz reference 'line' signal. The bottom trace shows the RF pulses received on an 80M dipole and displayed using the HP 8557A spectrum analyzer and an oscilloscope. An O-scope was used so a sinewave could be shown along with the RF power line pulse interference and show the phase relationship between the two. There are two pulses per 1/2 sine or 4 pulses for a complete cycle: one pulse each for arc initiation and arc extinction, giving four pulses per complete 60 Hz cycle. Update: Radio direction finding (RDF) of the noise source (which was over a mile away): www.youtube.com Actual video of the arcing wire producing the RF noise that was receivable over a mile away: www.youtube.com .


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PSN - The Studio - Collide o' Scope by Luke Insect


Check out the latest themes from The Studio www.facebook.com/thestudioSO Collide o' Scope Dynamic Theme by Luke Insect Luke Insect's neo-psychedelic illustrations have donned many a record sleeve, magazine cover & advertising billboard over the years, but this is the first time his work has been transported into the world of animation. Utilising his trademark eye-scorching colour schemes, graphic shapes & out-of-this-world imagery, 'Collide o' Scope' transports you from the comfort of your living room into a time tunnel of other-wordly lights, colours & patterns. Luke set up underground design collective INSECT in 1998 & has since been designing record sleeves for the likes of The Prodigy, Paul McCartney, Young Knives & The Human League alongside ad campaigns for Sony Playstation, Honda, Orange Mobile & MTV. Turn on, tune in & drop out! www.lukeinsect.com


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Tektronix oscilloscope working


Got it working. Just had to get the fan unstuck.


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DIY Oscilloscope


my portable tv has just been gathering dust in the studio, so ten minutes with a soldering iron and a chisel, and this was the result! Not very musical i know, and far from accurate, but fun nonetheless! (google 'tv oscilloscope' if you want to have a go, but be warned, there are potentially lethal voltages involved)


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Rigol DS1052E #7 Math cont + o'scope cal


Math Functions continued plus o'scope calibration procedures training lesson for the Rigol DS1052E Oscilloscope. This is an intermediate lesson in the series with advanced lessons to follow.


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Hierchiss - How to make a TV Oscilloscope


Instructional video by Hierchiss filmed by Hellequin Recordings. This was my first TV bending experience, and hopefully it's useful to you! ----------For other items created by Hierchiss: www.hierchiss.weebly.com or check out my sounds at www.myspace.com/hierchiss. I also have several videos demonstrating my Contact Microphones and other bent TVs. ****I recorded this video before starting going to school for electronics. please keep in mind that this is an amateur video and if you try this at home, do this at your own risk****


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Duck Hunt Oscilloscope


Duck Hunt replicated on an Oscilloscope. Brandeis Electronics Lab 2005


Duck Hunt Oscilloscope Electronics Brandeis rotiahn

My new oscilloscope!


I just felt like making this video


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Setting Head Unit Volume with Oscilloscope Velleman HPS140


Demo of the Velleman HPS140 Pocket Oscilloscope I am not an electronics engineer by any means but using an o-scope for this task seemed simple enough. I may have used it properly, I may not have. All I know is I got the reading of what I was told long ago on this deck so it seems like the Velleman works well for audio tuning!!


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HOW TO: Check clipping and Set Gains w/Oscope - Strapped Amps


I check my preout voltage of my Kenwood Excelon deck and clipping of sub preouts. I also show properly setting gains and fine adjusting for a "soft" clip on my strapped AQ3500D.1's. I use a TPI 440 oscope.


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Ernie Kovacs - "Mack the Knife" without O-scope / Blackout Ending with The Nairobi Trio


[From "Kovacs Corner" on YouTube.com] - In one of his last scheduled "specials', this is a classic Kovacs endings which wraps around various comedy blackouts. Kovacs' "Mack the Knife" sequence was usually accompanied with an oscilloscope's waveform display of the song. Apparently in this episode Ernie was pressed for time and needed to forego those clips. "Mack the Knife" was composed in 1928 by Kurt Weill for his then wife Lotte Lenya, the late Austrian cabaret singer, stage, and film actress . (For those who don't recall, she was the female villain in the second Bond film "From Russia with Love" who tried to kill Sir James with the pointed dagger that popped out from her shoe). Ernie's regulars included Jolene Brand, Bobby Lauher, and Joe Mikolas. Ernie's theme song is, of course, the recording of "Oriental Blues" by Robert Maxwell. The Nairobi Trio end the show with their rendition of the tune "Solfeggio".


Ernie Kovacs Classic TV Mack the Knife Oriental Blues Solfeggio Jolene Brand Bobby Lauher Joe Mikolas Maggi Brown Nairobi Trio Kurt Weill Lotte Lenya rolko 52

OScope pong II


Same crappy camera, better location, and better settings on the soundcard to get a much cleaner picture on the 'scope.


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My oscilloscope (please read discription)


Old tektronix RM546HV. Anyone know where to get a manual? Thanks for watching and please comment rate and subscribe! And tell me how you like the new intro!


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FINALY! UN Boxing My New DSO-5200A Oscilloscope! Yeah! Testing Also.


OK so i am totally excited and cant await to use this to show you fine folks what is going on in this mad world of electricity! UN boxing my new oscilloscope. Bought o-scope from eBay member (riko_instruments) exalent service and fast shipping! thanks to HHOForVolts for doing what he is doing and being a good person as the same time!


FINALY! un boxing my new DSO-5200A oscilloscope! yeah! testing also. rwg 42985

Oscilloscope


Cor blimey I've got 4 oscilloscopes now! None of them function entirely perfectly though so together they make about 2 and a half fully functional oscilloscopes. I got this one from a fantastic electronics shop I discovered recently. It's very old and uses valves / vacum tubes, I reckon it's from around 1950. The trace seems to wander left and right of it's own accord however this isn't a big problem, you can still get it to show some nice wavey lines :)


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Electr-O-Scope by Rocketbot


the music video for the local indianapolis band, Rocketbot Rocketbot is: Scott Archer Brian Scott www.facebook.com


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Oscilloscope Tutorial Part 2 - Basic usage


The second part in a series of tutorials to teach you the basics of oscilloscopes. In this part: Oscilloscope probe settings, how to use a probe, vertical/horizontal scaling, DC and AC coupling. Don't forget to subscribe and thumbs up!


Oscilloscope Electronics measurement Tutorial Volts troubleshooting repair probe X1 X10 attenuation AC DC voltage ripple Afrotechmods

oscilloscope tutorial part two


this is part two


SCOPE OSCOPE COOL LEARN thewii 552

ebay o'scope how to, part one. the headunit


A quick video of how to use the cheap oscope available from ebay. One thing to note, in this video the scope probe is on the x1 selector, not the x10. See part two as well as this wasn't scripted so I did cover things in part two that probably should have been in part 1!!


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Model 2530B - 25 MHz, 500 MSa/s Digital Storage Oscilloscope Overview


This is a video overview of Model 2530B, showing the controls, display, menus, interface connections, and other features of this 25 MHz, 500 MSa/s Digital Storage Oscilloscope. Model 2530B: www.bkprecision.com


DSO Digital Oscilloscope Oscope bkprecision Videos