v9260019
Member level 2
The following statemtnt is from texts
"An independet voltage source is often a representation of a "power supply" or a "singal generator." An independent current source is often designed and constructed with other elements; so too,are the dependent sources. As it happens,
there is a complex electronic unit called the operatinoal amplifier that can be used to construct each and every one of these two-terminal active elements~~~~~"
Is it mean that I can get a independent voltage source, a independent current source, a dependent voltage source ,a dependent current source from "operational amplifiers" right ?????
"An independet voltage source is often a representation of a "power supply" or a "singal generator." An independent current source is often designed and constructed with other elements; so too,are the dependent sources. As it happens,
there is a complex electronic unit called the operatinoal amplifier that can be used to construct each and every one of these two-terminal active elements~~~~~"
Is it mean that I can get a independent voltage source, a independent current source, a dependent voltage source ,a dependent current source from "operational amplifiers" right ?????