Engineeringness on MSN
How LEDs Work: The Tiny Lights Inside Everything You Use
This video explains how LEDs (Light Emitting Diodes) work and why they’ve become one of the most important components in ...
ZME Science on MSN
Scientists Found a Way to Use LED to Zap Cancer Cells and Leave Healthy Ones Unscathed
Researchers use low-cost LEDs and tin nanoflakes to selectively destroy cancer cells. A new type of cancer treatment can ...
DFRobot presents HUSKYLENS 2, a powerful yet easy-to-use AI vision sensor designed to inspire makers, educators, competition teams, and AI enthusiasts around the globe. Built on a high-performance 6 ...
YouTube on MSN
VU meter DIY kit with LEDs | LM3915N-1 LED DRIVER
This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels ...
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