VK3ZYZ Moderator Staff member Nov 7, 2024 #1 This is a real good video explaining how we got blue LEDs.
VK3YNV Administrator Staff member Nov 7, 2024 #2 Excellent video, persistence pays off, in spite of the company trying to shut down his research. Very inspiring story.
Excellent video, persistence pays off, in spite of the company trying to shut down his research. Very inspiring story.
