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Wired Magazine

2019-03-25, 20:57
Need an Ohm's Law Party Trick? Take a Light Bulb's Temperature

We can measure the temperature of an incandescent bulb's filament while it's connected to a variable DC power supply.

https://www.wired.com/story/need-an-ohms...emperature
www.chinaphonearena.com > Off The Wall > Tech & Science > [Wired] Need an Ohm's Law Party Trick? Take a Light Bulb's Temperature