EEVblog #50 - Solid State Cree LED Lighting, and How Thermal Design Sucks.
16 بار بازدید -
4 سال پیش
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Dave lights up his new
Dave lights up his new backyard deck with Cree XPG LEDs, and then winds up measuring the wind from a storm instead. And do you know the difference between efficiency and efficacy?
4 سال پیش
در تاریخ 1399/07/04 منتشر شده
است.
16
بـار بازدید شده