Jeri Ellsworth Demonstrates a Homemade PMOS Transistor
Jeri Ellsworth · Demo · YouTube title: Homemade Transistor Demonstration
Why it's here
HN likes Ellsworth as a hardware tinkerer, and cites the video as proof that transistors can be made with low-tech, DIY fabrication.
What it covers
Jeri Ellsworth demonstrates a PMOS transistor she fabricated herself in a home chip lab. She shows some of its electrical characteristics.