Lightpens Explained Using Slow-mo + A Rare One Saved

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🍟 ON TODAY'S MENU: Let's take a more detailed look at how light pens work, using the magic of a 20,000 fps high-speed camera shooting the CRT, and then set about repairing a rare retro one from an Amstrad PCW 8256/8512, with some help from the puppy. Do you think my diagnosis was correct? Let me know what you think in the comments!

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👩‍💻 PCBWay PCBs ($5 off code "7b315c0d"): http://pcbway.com

THE COOKING MUSIC
💿 Theme tune: http://bit.ly/2NPtgqr (Q3)
💿 Incidental music: http://bit.ly/80s10s

ЯRECIPE INGREDIENTS*
🕹 XRGB Mini HDMI upscaler: 🇺🇸https://amzn.to/2I47BIl | 🇬🇧https://amzn.to/2KWuUVV
🕹 My soldering iron: 🇺🇸http://amzn.to/2CRE3um | 🇬🇧https://amzn.to/2KZSVLP
🕹 My lead solder: 🇺🇸https://amzn.to/2NpncoM | 🇬🇧https://amzn.to/2BSfWAJ
🕹️ My desolderer: 🇺🇸https://amzn.to/2HV2uug | 🇬🇧https://amzn.to/2GSd2cp
🕹 My solder sucker: 🇺🇸http://amzn.to/2F75W3F | 🇬🇧https://amzn.to/2GU4MbC
🕹 Recommended multimeter: 🇺🇸http://amzn.to/2GTW3GY | 🇬🇧https://amzn.to/2krHgu2
🕹 My chip remover: 🇺🇸https://amzn.to/2wDLac8 | 🇬🇧https://amzn.to/2GVxFEv

THE COOKWEAR (T-Shirts)*
👕 Commodore: https://tinyurl.com/y95h3xzv
👕 Atari: https://tinyurl.com/y7sv3tnq
👕 Apple: https://tinyurl.com/ybylh6k7

📱 ЯRINGTONE: https://apple.co/2xkRG7T | http://bit.ly/2IXHEuV (Q2)

THANKS & NOTES
🕹️ Thanks Super Cartoonist for the slow-mo camera/footage: https://youtube.com/SuperPowerSquirrel
🕹️ Thanks to Sean Harrington for some light pen technical info
🕹️ Bob Ross's image used with permission. © Bob Ross Inc. All Rights Reserved.
🕹️ The 8-Bit Guv'nor: https://www.youtube.com/adric22
🕹 Amstrad commercial courtesy http://adtari.com
🕹 Thanks to Amstrad/BSkyB and The Electric Studio
🕹 Every attempt was made to contact copyright owners before mentioning products

🕹 DONATE FOR UNBOXING/ЯREVIEW: https://goo.gl/LB382Z
🕹 CONTRIBUTE SUBTITLES/TRANSLATIONS: http://bit.ly/2v8jBUr

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All music & content ©1988-2018. All rights reserved.

Видео Lightpens Explained Using Slow-mo + A Rare One Saved канала Retro Recipes