Uploaded March 2026 | Updated September 2026, 1 week ago

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go.nebula.tv/beckystern?ref=beckystern
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How does a sheet of copper-clad fiberglass become a printed circuit board? What goes into making an LED? In this episode of Made In Shenzhen, Becky goes inside a PCB factory to see the complex processes that go into making printed circuit boards, then tours a factory that makes LEDs-- 20 million of them a day.

Becky Stern is a maker living in NYC, publishing DIY projects about technology, and crafts from her Brooklyn studio.

youtube.com/BeckyStern

previous video: youtu.be/0FHoWEUbGjc
this time last year: youtu.be/6ZTcJdSd2Rk

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🎶 Music is from epidemicsound.com

📷 Camera gear:
Panasonic GH5s: amzn.to/30ZohKn
DJI Osmo Pocket 3: amzn.to/4ciLQ93

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