- published: 04 May 2011
- views: 1332373
Analog television or analogue television is the original television technology that uses analog signals to transmit video and audio. In an analog television broadcast, the brightness, colors and sound are represented by rapid variations of either the amplitude, frequency or phase of the signal.
Analog signals vary over a continuous range of possible values which means that electronic noise and interference becomes reproduced by the receiver. So with analog, a moderately weak signal becomes snowy and subject to interference. In contrast, a moderately weak digital signal and a very strong digital signal transmit equal picture quality. Analog television may be wireless or can be distributed over a cable network using cable converters.
All broadcast television systems preceding digital transmission of digital television (DTV) used analog signals.
Analog television around the world has been in the process of shutting down since the late 2000s.
The earliest systems were mechanical television systems which used spinning disks with patterns of holes punched into the disc to scan an image. A similar disk reconstructed the image at the receiver. Synchronization of the receiver disc rotation was handled through sync pulses broadcast with the image information. However these mechanical systems were slow, the images were dim and flickered severely, and the image resolution very low. Camera systems used similar spinning discs and required intensely bright illumination of the subject for the light detector to work.
Hello, my friends and fellow Tingleheads! Tonight's video is a bit of a change of pace from my usual content, but never fear - lots more traditional ASMR videos are coming soon! Recently, I travelled to Austin, TX for the SXSW Interactive Festival, and during my visit I came across a unique and fascinating experience called #analog, hosted by American Greetings, which celebrated the simple, analog tools and processes from which our modern digital existence grew. You can learn all about it here: http://goo.gl/hbBjnA At #analog, I got to play all day in a space filled with awesome tactile experiences like physical animated gifs, stitched selfies, typewriting, and tons more. It created such an interesting contrast to the super-digital world we live in, and so much of the activities were so t...
The creator of this videos original video and youtube channel: http://www.vimeo.com/user3248731 http://www.youtube.com/user/miguel7bidarra Tyler's song analog with the movie "City of god". I found this on vimeo and knew it had to be on youtube. I don't own the rights to the song analog or to City of God.
What Is the difference between analog and digital, and how do they work together to make modern life possible? Audible message: Thanks to Audible for supporting our channel. Get a free 30 day trial at http://www.audible.com/techquickie. Follow: http://twitter.com/luke_lafr Join the community: http://linustechtips.com License for image used in this video: https://creativecommons.org/licenses/by/3.0/legalcode
Learn the secret between Digital that people don't like to talk about at parties. Just what is it and how does it compare to Analog? We'll take a look using Clocks! Links mentioned in video: AddOhms Episode 5: http://www.addohms.com/ep5 Adafruit ADXL377 Breakout board: http://www.adafruit.com/products/1413 Arduino (In case you need it): http://www.arduino.cc Twitter: @addohms www.addohms.com
READ THIS !!! *Hãy đọc thêm thông tin ở đây* # English subtitle available # Press CC if you can't understand Vietnamese Download Analog (Hoàng Huy FB): https://www.facebook.com/huy.huynh.169405 | S O C I A L M E D I A | ➊ Facebook: https://goo.gl/AOq11a ➋ Instagram: https://goo.gl/gPKDhC ➌ Email: thaotrang0310@gmail.com ➍ Blog: https://goo.gl/gzBnh3 ➎ Video Schedule: https://goo.gl/Z0Akex ➏ Ask me: http://ask.fm/trangdang0310 | F A Q | ➊ Q: What camera and lens are you using? (Máy ảnh và lens bạn đang dùng là gì?) Canon EOS M2, Lens 18-35mm F3.5 ➋ Q: Where can I download the song you use in your video? (Mình có thể download nhạc trong video của bạn ở đâu) The info is down below (Thông tin ở phía dưới) ➌ Q: Which software do you use to edit your video? (Bạn dùng phần mềm nào ...
Digital Electronics: What is an Analog Signal? Contribute: http://www.nesoacademy.org/donate Take the Quiz: https://goo.gl/dZxUW1 Website ► http://www.nesoacademy.org/ Subscribe ► https://www.youtube.com/user/nesoacademy/featured Facebook ► https://goo.gl/Nt0PmB Twitter ► https://twitter.com/nesoacademy Pinterest ► http://www.pinterest.com/nesoacademy/
softPop is a playfully organic, semi-modular light and sound synthesizer with wide variety of sounds: from random dripping water pops to heavy subtractive basslines. Its fully analog core consisting of a heavily feedbacked system of dual triangle-core oscillators, state variable filter and sample and hold is played through an intuitive interface of 6 faders that provide countless combinations which can be explored by anyone. more info: http://www.bastl-instruments.com/instruments/softpop/ buy: http://noise.kitchen/product-category/bastl/softpop/ graphic design by anymade http://anymadestudio.com/ backgrounds for video by krstn klkv http://krstnklkv.tumblr.com/
www.instagram.com/zacturgeon/ C'est quelques heures seulement avant mon vol pour l'Indonésie que j'ai finalement pris ma décision: je vais amener avec moi mes seuls objets de valeurs que je possède: Mon Laptop et ma caméra. Je me suis dit: Hey, se faire voler ou briser de l'équipement, ça arrive juste aux autres... Quel imbécile j'étais. Trois semaines après mon arrivée j'ai dû regarder un jeune thaï (non-anglophone) démonter ma caméra en petites pièces pour régler mon problème. Une des rares fois dans ma vie et j'ai cru que mon coeur allait s'arrêter. Amener ma caméra 35mm a sans doute été la meilleure décision que j'ai prise. Malgré que l'équipement digital est au coeur de mon travail, j'ai toujours trouvé que le résultat d'une bonne photo à film ne sera jamais égalée par n'importe que...
Analog is a vinyl only event that takes place in Rotterdam. This video is part of the event and with this video we display the love for vinyl. shot&cut; by: Noël schoolderman styling: chell marcus misha margarittha www.nano-media.nl www.moovmnt.com www.musiconvinyl.com www.vinylspot.nl www.recordstoreday.com www.recordindustry.com
Experimental analog sampling with modified vinyls. Sectors from a vinyl record are cut and replaced by pieces with exact shape from other records. When played in a vinyl player the needle follows the grooves from both sectors creating sampled tunes or loops. More information here: http://blog.ishback.com/?p=918 In this video: Supertramp - Crisis? What Crisis? Paul Anka - My Way Chicago - Chicago X Lil Jon - Kings of Crunk
Nike have just launched the new Air Presto Ultra Flyknit, which we were incredibly excited to be involved with. Check out the six animations that More Soon commissioned us to produce in the above film. Credits — Client: Nike Design & Direction: More Soon VFX: Analog
A man with an analog Polaroid shooting in the park. His camera is analog but not his mind. Equipment: Blackmagic pocket cinema camera, Metabones Speedbooster, Canon 17-55 lens, Rode Videomic pro. Graded with Filmconvert. Directed and Edited by Giuseppe Vetrano www.vetranovisuals.com Actor: Giorgio Liddo and his Polaroid Land Camera 210 (giorgioliddo.com) www.vetranovisuals.com www.facebook.com/vetranovisuals twitter.com/GiuseppeVetrano
Analog is a series of stories that explores the current state of film photography. In this story, we follow artist and photographer Brooks Sterling as he prepares and heads out on a surf shoot with his Nikonos underwater film camera. Check out more of his work at: www.iambrooks.com For future stories, go to: www.landoflightandshadow.com
This is drum & bass piece performed live using an automated drum kit and other percussion, playing together with a selection of vintage and new analog synthesizers. All of the sound is being generated in real time, the analog synths coming through the main rack mixer and the robotic percussion being recorded by microphones. List of the main gear used : Modulars : Roland System 100m (sub bass), Roland System 700 (basses), Doepfer system (stabs and atmospheric sound). Other Synths : Yamaha CS-10 (more basses), Studio Electronics Omega 8 (chords and atmospheric sound), Korg Monotron Duo (more basses). If you would like to download the audio file, you can do so at http://kxnz.bandcamp.com where you can find it in high-quality formats on a pay-what-you-like basis. (recording location : S...
An album cover for the modern classical composer Allan Gravgaard Madsen. My idea was to translate Allan’s sensorial music into a visual experience with elements of sensuality. The two pieces of music is separated on the records two sides. There is not an A- or B-side. Each piece has its own front page; Waves is a visualisation of the music performed by nine trompets. I made it as simple as possible with nine circles on a line. Crystal Tapestry is a pattern of crystals that has no front or back end, it refers to a crystal that merge into it self. Inside I made a visualisation that combines the two sides, a crystalized wave. On the record i created patterns that gives the design a visual sensuality. I made an analog animation with a 50 Hz strobe lamp and made it interact with the music.
"Analog"
through the coolest haze
of this dreamlike maze
it has begun
and all i wanted you near
with these wounds i bled
a perfect tone of red in isolation
through the swollen eyes of the dying
and my waking dreams we're all dying
to become what we swore we never would
now i watch and mourn in bloom
you take the way you know
i'll take the road unknown
and meet you there
at the end of time
we are frequency
we are tragedy
we are the love
we need to keep us here
we are the dying we are the lonely ones
we are the waiting forever faithful
when i see you on the other side
i will not be the same
as i was when i was yours
how i wanted you near!!!
we are the dying we are the lonely ones
we are the waiting forever faithful
when i see you on the other side
i will not be the same
as i was when i was yours