Since the BBC’s television (TV) service in the UK started in 1936, TV technology has since evolved from monochrome-analogue into large-screen, ultra-high-definition, digital-colour TV systems. 

To complement displays of television-broadcast and -receiver technology at the Pye Building in Cambridge Museum of Technology, Pye History Trust has published a three-part video series “How Television Works”:  

How monochrome-analogue television works

How analogue-colour television works: optics and cameras

How analogue colour television works: the encoding and decoding process

Visit the technology featured in the videos

For dates of guided tours around the Pye Building by members of the Pye History Trust, check the Museum’s What’s On

About the videos

Suitable for STEM students (physics, optics, electronics, engineering) and communications enthusiasts.  

Produced by Dr Bob Bates and Mr Richard Ellis for Pye History Trust, 2022 under Creative Commons Licence: Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) to Cambridge Museum of Technology 

Accessibility: in English (UK) with subtitles 

Subscribe to Cambridge Museum of Technology’s YouTube channel for the latest videos produced by the Museum 

Acknowledgements

Pye logo reproduced courtesy of Pye History Trust with permission of ​Koninklijke Philips N.V.

Subtitles: Jim Smith

Additional production for Cambridge Museum of Technology: Dr Gordon Davies.

Updated December 2022 with part 3 of the series.

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