đ·
Categories
Random
Search
My bookmarks
Explore
Log In
Sign up
Back to categories
Electronics
Page 1
Share
Why?
Transformer
What is the purpose of using transformers in signal-processing circuits?
To increase voltage levels
To decrease voltage levels
To provide galvanic isolation between circuits
To store electrical energy
Was this a good question?
đ
đ
Share
Why?
Electricity
Who invented the first working transistor?
Thomas Edison
Nikola Tesla
John Bardeen
Benjamin Franklin
Was this a good question?
đ
đ
Share
Why?
Nintendo
What was the first electronic toy released by Nintendo?
Beam Gun
Ultra Hand
Ultra Machine
Ultra Scope
Was this a good question?
đ
đ
Next