Engineeringness on MSN
How Do LEDs Make Light From Electricity?
They’re in your phone, TV, car headlights, remote controls—even traffic lights. LEDs (Light Emitting Diodes) are everywhere.
Researchers from Stockholm University and the Indian Institute of Science Education and Research (IISER) Mohali have reported ...
Digital Camera World on MSN
This unusual flash quickly switches from on-camera to off, thanks to a magnetic, modular design
The Godox iT32 is a modular flash that uses magnets to connect to its hotshoe, which also doubles as a transmitter ...
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