Home / Tag Archives: tungsten

Tag Archives: tungsten

Light bulb filament

Light bulb filament

What is The Light Bulb Filament Most of us believe that after Thomas Edison – or Joseph Swan if you’re British – invented the light bulb in the 1870s it took off as a useful everyday object, and revolutionized modern lighting. However, Edison’s original model used a carbonized bamboo filament: …

Read More »
Free PDF Report :

The Easy Way To Understand Switch Mode Power Supply

DOWNLOAD NOW
close-link