Topic

diy semiconductors

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 Make a Point Contact Transistor at home

   Jeri Ellsworth 6 people · 4 months · since Aug 2016

   Jeri Ellsworth's home-built transistor is admired as a practical demonstration of how point-contact devices work, including the forming step that makes them function.

2. 

   2 I tried to make a camera sensor

   Breaking Taps 3 people · 3 months · since Jan 2026

   Breaking Taps video valued for showing home growth of copper oxide semiconductor on silicon while attempting a DIY camera sensor, with useful adjacent device physics.